1
00:00:00,000 --> 00:00:04,800
我這輩子第一次來到高鐵的車體,這看著也太帥了吧。

2
00:00:06,200 --> 00:00:08,800
這個就是傳說的駕駛室嗎?

3
00:00:10,600 --> 00:00:15,800
這個圖子我看著怎麼跟造火箭一樣的,這也太多了吧。全是線啊。

4
00:00:16,800 --> 00:00:19,400
我真沒想到高鐵簡卻還有這一遍。

5
00:00:20,400 --> 00:00:26,400
兄弟們,你們能想像給價值盛益的鋼鐵巨獸當維修工是什麼體驗嗎?

6
00:00:26,400 --> 00:00:29,800
前段時間我帶大家體驗了一下在槍墊上班。

7
00:00:29,800 --> 00:00:32,600
虽然说卖枪修枪以及摸鱼呢

8
00:00:32,600 --> 00:00:34,600
是这个行业最硬核的部分

9
00:00:34,600 --> 00:00:37,640
但你要说这个工作它真的有那么硬核吗

10
00:00:37,640 --> 00:00:39,000
我想还真不一定

11
00:00:39,000 --> 00:00:42,360
因为我今天呢就来到了高铁检修基地

12
00:00:42,360 --> 00:00:45,960
全国动车组保有量最大的上海动车段

13
00:00:45,960 --> 00:00:48,360
而我身边的这位大佬呢

14
00:00:48,360 --> 00:00:51,600
就是咱们高铁列车的首席维修师

15
00:00:51,600 --> 00:00:52,800
张华老师

16
00:00:52,800 --> 00:00:53,480
你好老李

17
00:00:53,480 --> 00:00:54,400
大家好

18
00:00:54,400 --> 00:01:00,060
赵老师其实在来之前

19
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我一直有一个问题想问您

20
00:01:01,880 --> 00:01:04,140
就是说我在网上看过一段视频

21
00:01:04,140 --> 00:01:08,320
就我们的高铁可以在时速300多公里的情况下

22
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把一个硬币立在这个车里还能不倒

23
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就我说实话

24
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我之前在国外生活了很久

25
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然后我坐过他们的动车和高铁或者火车

26
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就是你很难想象已经有多摇晃了

27
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所以说我就很好奇

28
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您是到底做了什么

29
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能够让我们身后的这个钢铁巨兽

30
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就如此的听话

31
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相信大家都看到过类似的视频

32
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但是我们中国高铁是从无到有的

33
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我们检修技术也是从临起步

34
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当我们拿到学习资料的时候

35
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数弯条的电路

36
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电路图上的这种标识

37
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又都是外文的一些缩猎语

38
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就像看天书一样的

39
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但是我们想着

40
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我们是国内第一批动车主检修人

41
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我们的身上是有责任

42
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有使命要去做技术上的明白人

43
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白天的话我是登车顶

44
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进车厢

45
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钻车底

46
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暗图锁记

47
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晚上也顾不上疲劳

48
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接着查字典翻字料

49
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33岁的我成为了上海首位

50
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动车组调试的主操作手

51
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那么在我们团队的共同努力下面

52
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圆满地完成了长三角地区

53
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狩猎动车组的自主调试任务

54
00:02:06,080 --> 00:02:08,280
这个听着太厉害了

55
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张老师

56
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那这样

57
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今天毕竟我来

58
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是想跟您一起当一下高铁的维修师

59
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能不能带我现在体验一下

60
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好的

61
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我们走

62
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这列车我们正在调试

63
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我们来看一下

64
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哇这个就是传人中的驾驶师吗

65
00:02:21,720 --> 00:02:24,480
我天哪第一次进到这个地方太帅了

66
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这个地方呀

67
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我们可以看一下啊

68
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现在这些每一条都是还有待我们进一步处理的一些问题

69
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哇这么多

70
00:02:31,440 --> 00:02:32,880
是的问题出现以后啊

71
00:02:32,880 --> 00:02:35,840
我们调试人员第一时间就是拿出我们的图纸

72
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哦有图纸

73
00:02:36,720 --> 00:02:38,040
是是是我们可以看一下

74
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张老师这个图纸给我看着怎么跟造火箭一样的

75
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这也太多了吧

76
00:02:42,240 --> 00:02:43,760
您这是要背起来的吗

77
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基本次的

78
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啊

79
00:02:45,520 --> 00:02:47,120
您看就这些线呢

80
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就比如说盯着这条线看着看着看着看着

81
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哎不小心跑到下面来了

82
00:02:50,280 --> 00:02:51,520
那会有这种情况出现吗

83
00:02:51,520 --> 00:02:52,600
这个是经常发生

84
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但是我们也用一些图办法找一把这个指尺压在上面

85
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但是当我们熟了以后

86
00:02:57,840 --> 00:02:59,200
基本上都在脑子里面了

87
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那不过张老师我感觉我今天肯定是背不下来了

88
00:03:02,520 --> 00:03:03,880
如果我要去修车的话

89
00:03:03,880 --> 00:03:05,600
我能不能一边修一边看这个图啊

90
00:03:05,600 --> 00:03:06,800
只要你看得懂就行

91
00:03:08,640 --> 00:03:10,200
我们现在不只上谈兵

92
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我们去看看我们实际的控制电路

93
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哎好好好

94
00:03:13,160 --> 00:03:15,200
老李你看我们这两边啊

95
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都是我们这一节车的配电柜

96
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我们现在来打开一个看看

97
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哇这是第一次看着里面

98
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也没打开过

99
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哇这里面全是线啊

100
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是不是很复杂啊

101
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那你看这么多线

102
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它如果哪一个出问题的话

103
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那你就不跟大海捞人什么

104
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你这咋找啊

105
00:03:31,680 --> 00:03:32,760
我们可以看一下啊

106
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车厢里面的灯啊

107
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它没有全部亮

108
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哦还真是啊

109
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在那个门的上方

110
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我们是有车厢内部的一个清晰显示器的

111
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那都不亮

112
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我们来看看怎么来把问题找出来

113
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那么一种呢

114
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我们可能会去看一下

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信息显示我们是P10系统

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是我们45功能组

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我们照明又是52功能组

118
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你看我们这些空开

119
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往上是代表是正常的

120
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通电的

121
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那么说明这个没有问题

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我们再来看看里面的

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首先用眼睛线看一下

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空开线有没有脱落的

125
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包括这些有没有看上去

126
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这种热损的一些问题等等

127
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再一个我们也可以去

128
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轻轻的这些拨一下

129
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看看有没有松的

130
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接触不良的

131
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又或者这些接触器

132
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你看这个黑颜色

133
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这个头出来的代表没有吸盒

134
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这两个就代表吸盒进去了

135
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这个它是通电工作状态

136
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那么还有一个就通过我们的测量仪表

137
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都可以来综合来判断

138
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刚刚我们说到了

139
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不分灯没有亮

140
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我们信息显示器现在是暗的

141
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您来看看

142
00:04:27,840 --> 00:04:29,000
看看能不能发现问题

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这让我来发现

144
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这看着好像

145
00:04:36,440 --> 00:04:38,560
感觉看上去都没什么区别

146
00:04:38,560 --> 00:04:39,560
我再找找

147
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完了

148
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已经眼花了

149
00:04:46,240 --> 00:04:47,680
哎啊这些没断

150
00:04:47,680 --> 00:04:49,880
这个红灯亮应该是正常的学历们

151
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你看这个两个红灯亮这个红灯引亮

152
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所以说这个应该是正常的

153
00:04:53,080 --> 00:04:54,280
那还能出在哪呢

154
00:04:54,280 --> 00:04:56,480
我摸一下

155
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这这

156
00:05:00,280 --> 00:05:01,880
感觉都是牢的呀

157
00:05:01,880 --> 00:05:02,880
这咋找啊

158
00:05:02,880 --> 00:05:04,480
赵老师这我完全没法找啊

159
00:05:04,480 --> 00:05:06,480
对我们李老师可能要求过高了

160
00:05:06,480 --> 00:05:07,880
要求过高了

161
00:05:09,880 --> 00:05:10,680
其实你看啊

162
00:05:10,680 --> 00:05:12,280
我刚刚其实我们在正面的时候

163
00:05:12,280 --> 00:05:13,160
我就说到了

164
00:05:13,160 --> 00:05:14,480
照明的是52功能组

165
00:05:14,480 --> 00:05:16,240
P4系统的是45功能组

166
00:05:16,240 --> 00:05:17,960
集中照这两个功能组的地方

167
00:05:17,960 --> 00:05:19,000
52功能组

168
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是不是在这里

169
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对吧

170
00:05:20,320 --> 00:05:21,000
还真是

171
00:05:21,000 --> 00:05:22,160
45功能组

172
00:05:22,160 --> 00:05:22,920
我们就在这里

173
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说明问题主要是集中在这里了

174
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其实这个是吸盒的

175
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这个是没吸盒

176
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可能不是太明显

177
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这根本看不出来一层外观

178
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当然了

179
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我们正常是会去用万用表去测量

180
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但是现在我们就简单的演示一下

181
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你看我们这根线

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这根线松掉了

183
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然后信息显示器

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两边都不亮

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就说明它的共用的那根线有问题了

186
00:05:40,440 --> 00:05:41,840
就是源头有问题了

187
00:05:41,840 --> 00:05:43,280
这里有一根是它的共用线

188
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这根线是没插进去

189
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对松掉了

190
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松掉了

191
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对

192
00:05:47,800 --> 00:05:49,800
那我们现在就把刚刚发现的两个问题

193
00:05:49,800 --> 00:05:51,080
我们把它处理掉

194
00:05:51,080 --> 00:05:52,520
那么为了保障安全期间

195
00:05:52,520 --> 00:05:54,080
我们现在需要把空开断开

196
00:05:54,080 --> 00:05:56,280
然后我们先把这个线给它修好是吧

197
00:05:56,280 --> 00:05:58,280
对我帮它恢复这个连接功能

198
00:05:58,280 --> 00:06:00,120
这个感觉还挺难弄的

199
00:06:00,120 --> 00:06:02,000
对这边空间太小了

200
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好了

201
00:06:02,600 --> 00:06:05,440
我们先来推我们灯的电路控开

202
00:06:05,440 --> 00:06:07,040
然后我们可以看一下灯亮不亮

203
00:06:08,560 --> 00:06:09,600
真都亮了

204
00:06:09,600 --> 00:06:11,360
现在我们把信息显示也恢复了

205
00:06:11,360 --> 00:06:12,400
信息显示就出来了

206
00:06:12,400 --> 00:06:14,120
哦 也在动了

207
00:06:14,120 --> 00:06:16,320
那这样呢我们就把刚刚两个问题

208
00:06:16,320 --> 00:06:17,400
拖散的给处理掉了

209
00:06:17,400 --> 00:06:18,720
那假设这个灯火亮

210
00:06:18,720 --> 00:06:19,800
车向里很昏暗

211
00:06:19,800 --> 00:06:21,960
或者是我们信息显示器不显示

212
00:06:21,960 --> 00:06:23,960
它这种坐车的体验就比较差了

213
00:06:23,960 --> 00:06:24,920
那赵老师你看

214
00:06:24,920 --> 00:06:26,920
那我们像这种电器类的东西

215
00:06:26,920 --> 00:06:28,520
我们可以在车里这个跪一修

216
00:06:28,520 --> 00:06:30,920
那如果是车有机械故障的话

217
00:06:30,920 --> 00:06:32,360
那我们应该到哪修

218
00:06:32,360 --> 00:06:33,160
到外面修吗

219
00:06:33,160 --> 00:06:33,840
机械故障呢

220
00:06:33,840 --> 00:06:35,600
主要是我们在这个车的外围了

221
00:06:35,600 --> 00:06:38,720
我们调试不仅是要对电器和信号进行检查

222
00:06:38,720 --> 00:06:39,480
出户上线前

223
00:06:41,360 --> 00:06:43,600
检查一遍 走 我们到车外看看

224
00:06:43,600 --> 00:06:45,120
可以去车外了

225
00:06:57,920 --> 00:07:00,640
OK兄弟们 我们现在就已经来到车底了

226
00:07:00,640 --> 00:07:04,360
你会看到我这辈子第一次来到高铁的车底

227
00:07:04,360 --> 00:07:05,880
这也看着也太帅了

228
00:07:05,880 --> 00:07:07,680
张老师我想问你一下

229
00:07:07,680 --> 00:07:10,880
我们在车底的话到底平时是做什么检查

230
00:07:10,880 --> 00:07:11,640
是这样的

231
00:07:11,640 --> 00:07:14,080
我们车底主要是检查转向架

232
00:07:14,080 --> 00:07:15,160
那么转向架你看

233
00:07:15,160 --> 00:07:17,620
现在你是不是已经看上去非常的干净

234
00:07:17,620 --> 00:07:18,240
很干净

235
00:07:18,240 --> 00:07:18,580
对

236
00:07:18,580 --> 00:07:21,440
由我们的专门的车间叫转向架车间

237
00:07:21,440 --> 00:07:24,540
我们的维修师进行了彻底的检查和检修

238
00:07:24,540 --> 00:07:26,940
但是在这个车动态调试之前

239
00:07:26,940 --> 00:07:30,300
还是需要我们调试人员再一次的确认其

240
00:07:30,300 --> 00:07:32,420
全部的功能状态是要良好的

241
00:07:32,420 --> 00:07:33,080
打个比方

242
00:07:33,080 --> 00:07:34,860
我们这边有个空气弹簧

243
00:07:34,860 --> 00:07:37,760
一面硬币能在我们车上力主不早

244
00:07:37,760 --> 00:07:38,520
这个稳

245
00:07:38,520 --> 00:07:40,200
我们有垂向减震器

246
00:07:40,200 --> 00:07:41,160
横向减震器

247
00:07:41,160 --> 00:07:42,920
我们有一席减震二席减震

248
00:07:42,920 --> 00:07:45,400
那么我们的空旺就是其中的二席减震

249
00:07:45,400 --> 00:07:47,560
哦 原来高铁也有空旺啊

250
00:07:47,560 --> 00:07:48,440
对对对

251
00:07:48,440 --> 00:07:50,600
感觉跟那个汽车长得还挺像的

252
00:07:50,600 --> 00:07:51,640
但是这个又大很多

253
00:07:51,640 --> 00:07:53,080
像一个轮胎一样看着

254
00:07:53,080 --> 00:07:54,360
在下面看空旺

255
00:07:54,360 --> 00:07:56,040
我们是不是要这样仰着头

256
00:07:56,040 --> 00:07:56,840
要探过去

257
00:07:56,840 --> 00:07:57,960
看到那么小空间

258
00:07:57,960 --> 00:07:59,960
那这边的话位置还是比较舒服

259
00:08:05,200 --> 00:08:08,240
我看看啊

260
00:08:09,680 --> 00:08:10,480
问题

261
00:08:12,680 --> 00:08:13,200
这

262
00:08:15,040 --> 00:08:16,080
这倒是有点

263
00:08:16,320 --> 00:08:17,240
这里有点发白

264
00:08:17,240 --> 00:08:18,440
不知道是什么东西蹭到了

265
00:08:18,440 --> 00:08:21,240
我们设的显示不会这么不明显

266
00:08:21,960 --> 00:08:22,920
没有那么小啊

267
00:08:22,920 --> 00:08:23,680
没那么小

268
00:08:23,680 --> 00:08:24,680
等会儿找找啊

269
00:08:24,680 --> 00:08:25,560
这里怎么了

270
00:08:25,880 --> 00:08:27,160
这里有一个点

271
00:08:27,560 --> 00:08:28,560
这个不是问题

272
00:08:28,560 --> 00:08:29,520
这也不是问题啊

273
00:08:31,000 --> 00:08:31,600
我的天

274
00:08:31,600 --> 00:08:33,120
这在这边

275
00:08:35,200 --> 00:08:38,280
看着好像没问题张老师

276
00:08:40,320 --> 00:08:41,080
到底哪有问题

277
00:08:41,080 --> 00:08:44,160
其实你看刚刚你所看的位置就差那么一点点

278
00:08:44,160 --> 00:08:45,200
就差一点点吗

279
00:08:45,200 --> 00:08:48,000
但是我们的维修室检查差一点点不行

280
00:08:48,000 --> 00:08:49,520
我们必须检查全部要到位

281
00:08:49,520 --> 00:08:51,080
你看你刚刚是不是到了这边

282
00:08:51,080 --> 00:08:55,560
但是您看看到没有模拟的一个骨包

283
00:08:55,560 --> 00:08:56,440
然后我们再来看

284
00:08:56,440 --> 00:08:58,440
我们这里刚刚的是不是您这样也都看了

285
00:08:58,440 --> 00:09:00,400
有没有考虑我们要蹲下来再看一下

286
00:09:00,400 --> 00:09:01,560
还得蹲下来看

287
00:09:01,560 --> 00:09:03,000
我们蹲下来看这边

288
00:09:03,000 --> 00:09:04,200
您可以过来看一下

289
00:09:04,200 --> 00:09:06,300
那我们这个上面蓝颜色的

290
00:09:06,300 --> 00:09:07,700
您看蓝颜色的

291
00:09:07,700 --> 00:09:08,700
我这都看不到

292
00:09:08,700 --> 00:09:09,600
您到我这个位置

293
00:09:09,600 --> 00:09:10,400
您到我这个位置

294
00:09:10,400 --> 00:09:11,300
哦看到了

295
00:09:11,300 --> 00:09:13,600
哦你标了一个这个记号

296
00:09:13,600 --> 00:09:14,300
对对

297
00:09:14,300 --> 00:09:15,900
这个这么复杂了还得这样看

298
00:09:15,900 --> 00:09:17,300
所以我们在检查的时候

299
00:09:17,300 --> 00:09:19,500
我们经常是蹲一下看身

300
00:09:19,500 --> 00:09:21,400
电起脚爬上爬下

301
00:09:21,400 --> 00:09:22,200
非常的辛苦

302
00:09:22,200 --> 00:09:24,500
哇兄弟们这个是有难度的呀

303
00:09:24,500 --> 00:09:25,800
我很好奇张老师就是

304
00:09:25,800 --> 00:09:28,300
那除了这些大型的这些部件以外

305
00:09:28,300 --> 00:09:28,800
高铁嘛

306
00:09:28,800 --> 00:09:30,400
我相信肯定应该有什么电子板

307
00:09:30,400 --> 00:09:31,100
之类的这种东西

308
00:09:31,100 --> 00:09:31,700
有有有

309
00:09:31,700 --> 00:09:32,840
那如果那玩意坏了

310
00:09:32,840 --> 00:09:33,600
它在哪儿凶啊

311
00:09:33,600 --> 00:09:36,120
那说到这个东西到我们工作室去看看

312
00:09:36,120 --> 00:09:37,440
哦有工作室

313
00:09:37,440 --> 00:09:37,880
是

314
00:09:38,480 --> 00:09:40,840
那么现在我们又来到了另一个地方

315
00:09:40,840 --> 00:09:44,040
这里就是张老师的办公室

316
00:09:44,040 --> 00:09:46,880
然后你们可以看到这个墙上各种荣耀

317
00:09:46,880 --> 00:09:49,080
所以说张老师我想问一下您

318
00:09:49,080 --> 00:09:51,240
生活这个地方到底是做什么的呀

319
00:09:51,240 --> 00:09:53,720
那我们工作室是一个攻坚克难的地方

320
00:09:53,720 --> 00:09:56,920
刚才我们在库里面是看了一个我们车的整体

321
00:09:56,920 --> 00:10:00,160
那么到这里我们可以来感受我们车的一个微观世界

322
00:10:00,160 --> 00:10:01,480
微观世界

323
00:10:01,480 --> 00:10:02,080
是是是

324
00:10:02,080 --> 00:10:03,000
说到微观世界

325
00:10:03,000 --> 00:10:07,760
我们车上是有很多的高精尖的这种非常精密的电器部件组成的

326
00:10:07,760 --> 00:10:10,400
咱们列车上的这种精密器件

327
00:10:10,400 --> 00:10:11,960
如果要是真坏了的话

328
00:10:11,960 --> 00:10:13,560
你到底怎么诊断出来的

329
00:10:13,560 --> 00:10:14,400
老李你看啊

330
00:10:14,400 --> 00:10:15,360
除了问题以后呢

331
00:10:15,360 --> 00:10:17,560
我们先用检测台进行初步的诊断

332
00:10:17,560 --> 00:10:19,520
然后呢我们再用类似于这些啊

333
00:10:19,520 --> 00:10:20,600
专用的设备啊

334
00:10:20,600 --> 00:10:21,320
一一检测

335
00:10:21,320 --> 00:10:21,880
当然了

336
00:10:21,880 --> 00:10:24,000
我想最重要的还是我们的检修经验

337
00:10:24,000 --> 00:10:26,440
张老师那这个东西这玩意到底该咋用的

338
00:10:26,440 --> 00:10:27,200
我们这个啊

339
00:10:27,200 --> 00:10:27,680
两块

340
00:10:27,680 --> 00:10:28,520
一个是好的

341
00:10:28,520 --> 00:10:29,280
一个是坏的

342
00:10:29,280 --> 00:10:30,640
您看看能不能看出来

343
00:10:33,000 --> 00:10:37,480
这看着说实话也区别

344
00:10:37,480 --> 00:10:38,840
看着不是太大呀

345
00:10:38,840 --> 00:10:40,440
看不出是啥它要区别

346
00:10:40,440 --> 00:10:42,200
诶 这怎么想了一下

347
00:10:42,200 --> 00:10:43,240
被你发现了啊

348
00:10:43,240 --> 00:10:44,360
刚才啪一声

349
00:10:44,360 --> 00:10:46,040
哎呦 还在想

350
00:10:46,040 --> 00:10:46,440
对的

351
00:10:46,440 --> 00:10:47,800
这种现象就说明什么呢

352
00:10:47,800 --> 00:10:48,920
它可能电源不稳

353
00:10:48,920 --> 00:10:50,200
我要是听不见这个声音的话

354
00:10:50,200 --> 00:10:52,840
那你又怎么能够侦测出这个是有问题的

355
00:10:52,840 --> 00:10:54,600
所以我们用旁边的这个万用表啊

356
00:10:54,600 --> 00:10:55,480
我们先来测一下

357
00:10:55,480 --> 00:10:57,800
我们现在这个测出来

358
00:10:57,800 --> 00:10:59,240
电源模块是4.9V

359
00:10:59,240 --> 00:11:00,040
4.9V

360
00:11:00,040 --> 00:11:01,400
它的供电是5V

361
00:11:01,400 --> 00:11:03,640
那么4.9V也是在正常范围里面

362
00:11:03,640 --> 00:11:05,100
那光我们弯油表测

363
00:11:05,100 --> 00:11:06,460
是不是没有问题

364
00:11:06,460 --> 00:11:08,960
所以说我们再上我们的更复杂的仪器

365
00:11:08,960 --> 00:11:10,460
我们这个是一台试波器

366
00:11:10,460 --> 00:11:11,640
通过电压的波形

367
00:11:11,640 --> 00:11:13,240
我们来判断电源是否稳定

368
00:11:13,240 --> 00:11:14,440
我现在开始抓取

369
00:11:16,360 --> 00:11:17,360
哦 跳出来一个

370
00:11:17,360 --> 00:11:19,060
对 你看它发生问题了

371
00:11:19,060 --> 00:11:21,500
它瞬间有个电压跌落到1.6V了

372
00:11:21,500 --> 00:11:22,340
哦

373
00:11:22,340 --> 00:11:24,600
所以说这就是通过我们的试波器

374
00:11:24,600 --> 00:11:26,240
或者是更深层次判断

375
00:11:26,240 --> 00:11:27,700
它这边的一个电源模块

376
00:11:27,700 --> 00:11:28,600
出了一个问题

377
00:11:28,600 --> 00:11:30,400
这样我们就确定故障点了

378
00:11:30,400 --> 00:11:32,000
那我们就要到另外一个场地去了

379
00:11:32,000 --> 00:11:34,640
这边是我们专门修PCV版

380
00:11:34,640 --> 00:11:36,200
就是音沙电路版的工位

381
00:11:36,200 --> 00:11:39,040
哦 就是您平时修电路版的话

382
00:11:39,040 --> 00:11:39,940
就在这个地方修

383
00:11:39,940 --> 00:11:40,680
是的 是的

384
00:11:40,680 --> 00:11:42,280
那这电路版就这么小

385
00:11:42,280 --> 00:11:44,440
一个就能看得清修的话

386
00:11:44,440 --> 00:11:46,800
我们其实是有专业的这些设备的

387
00:11:46,800 --> 00:11:48,620
在我们的维修放大镜下面

388
00:11:48,620 --> 00:11:50,000
哦 可以放在屏幕上

389
00:11:50,000 --> 00:11:50,580
对对对

390
00:11:50,580 --> 00:11:52,440
这个还是很普通的这个设备

391
00:11:52,440 --> 00:11:53,780
但是非常的实用

392
00:11:53,780 --> 00:11:55,440
在我们的维修的放大镜下面

393
00:11:55,440 --> 00:11:57,240
看电路板上的一条条电路

394
00:11:57,240 --> 00:11:58,860
像不像我们的一条条马路

395
00:11:58,860 --> 00:12:00,140
然后你看一个个元件

396
00:12:00,140 --> 00:12:01,760
就相当于一座座建筑

397
00:12:01,760 --> 00:12:03,320
所以我们把这个电路板

398
00:12:03,320 --> 00:12:04,900
比作为一种微观城市

399
00:12:04,900 --> 00:12:06,440
那要是这么说张老师

400
00:12:06,440 --> 00:12:09,440
那您这还是微观城市的维护者了

401
00:12:09,440 --> 00:12:11,840
我真没想到高铁检举还有这一面

402
00:12:11,840 --> 00:12:12,620
可以这么说

403
00:12:12,620 --> 00:12:14,300
我们团队是专业的

404
00:12:14,300 --> 00:12:16,280
那张老师那您能现在展示一下

405
00:12:16,280 --> 00:12:18,320
到底该怎么维修这个东西吗

406
00:12:18,320 --> 00:12:19,440
好的我们来看一下

407
00:12:19,440 --> 00:12:23,440
怎么把眼镜眨了张老师

408
00:12:23,440 --> 00:12:25,160
您这是不是工作太辛苦了

409
00:12:25,160 --> 00:12:26,760
眼睛已经六花了

410
00:12:26,760 --> 00:12:27,820
年纪大了老花了

411
00:12:27,820 --> 00:12:28,880
这年纪大了是吧

412
00:12:28,880 --> 00:12:31,640
哦 那这个是什么东西啊

413
00:12:31,640 --> 00:12:33,480
我们这边还有一颗芯片啊

414
00:12:33,480 --> 00:12:34,520
这个就焊上去

415
00:12:34,520 --> 00:12:35,920
先往上干嘛这是

416
00:12:35,920 --> 00:12:38,080
我们先紧一点锡在上面

417
00:12:38,080 --> 00:12:39,640
啊 我以为你给它打针了

418
00:12:39,640 --> 00:12:40,520
哈哈哈

419
00:12:42,640 --> 00:12:45,320
我感觉这是一个很高难的火啊

420
00:12:45,320 --> 00:12:46,320
还好吧

421
00:12:46,320 --> 00:12:47,080
这个这个

422
00:12:47,880 --> 00:12:48,920
手一伙来的

423
00:12:48,920 --> 00:12:49,720
对对对

424
00:12:49,720 --> 00:12:50,920
所以说年龄大了

425
00:12:50,920 --> 00:12:53,040
这个眼睛也晃了手也抖了

426
00:12:53,040 --> 00:12:54,720
不知道在座的各位朋友们

427
00:12:54,720 --> 00:12:56,720
有没有玩过这个的啊

428
00:12:56,720 --> 00:12:58,880
我估计如果有修电脑的朋友们

429
00:12:58,880 --> 00:12:59,920
你们应该体验过

430
00:12:59,920 --> 00:13:00,480
没准

431
00:13:00,920 --> 00:13:02,320
这就算玩顺着是吧

432
00:13:02,320 --> 00:13:03,120
对

433
00:13:03,320 --> 00:13:04,760
拿着这个它是不会掉了

434
00:13:05,320 --> 00:13:06,280
要这样去测试

435
00:13:06,280 --> 00:13:06,600
对

436
00:13:06,600 --> 00:13:07,160
看好以后

437
00:13:07,160 --> 00:13:09,080
就要每个脚都要检查一下

438
00:13:09,080 --> 00:13:10,160
通过我们的方向筋

439
00:13:10,160 --> 00:13:11,840
一个甚至是脚与脚之间

440
00:13:11,840 --> 00:13:12,360
你要对齐

441
00:13:12,360 --> 00:13:13,040
不能错位

442
00:13:13,040 --> 00:13:14,000
这个两个脚之间

443
00:13:14,000 --> 00:13:15,320
当中是不能有连汗

444
00:13:15,320 --> 00:13:16,280
也不能有翘汗

445
00:13:16,280 --> 00:13:17,280
也不能有虚汗

446
00:13:17,280 --> 00:13:17,880
李老师

447
00:13:17,880 --> 00:13:19,040
要不您来试一下

448
00:13:19,040 --> 00:13:20,200
我也行吗

449
00:13:20,200 --> 00:13:20,800
真的行吗

450
00:13:20,800 --> 00:13:21,440
可以

451
00:13:21,440 --> 00:13:23,000
那兄弟们我就现丑了

452
00:13:25,120 --> 00:13:26,000
OK来吧

453
00:13:26,000 --> 00:13:28,560
先来干嘛

454
00:13:28,560 --> 00:13:29,720
我们上面有个点

455
00:13:29,720 --> 00:13:30,840
我们现在第一个点上

456
00:13:30,840 --> 00:13:31,640
指一点吸

457
00:13:31,640 --> 00:13:32,440
指点吸

458
00:13:33,320 --> 00:13:36,120
这手看来也不是很容易啊老师

459
00:13:36,120 --> 00:13:36,880
好 再来一点

460
00:13:36,880 --> 00:13:37,760
再来一点

461
00:13:37,760 --> 00:13:39,680
好 可以了

462
00:13:39,680 --> 00:13:40,520
左手拿镊子

463
00:13:40,520 --> 00:13:41,280
左手拿镊子

464
00:13:41,280 --> 00:13:42,240
不要夹

465
00:13:42,240 --> 00:13:43,680
银角不能夹

466
00:13:43,680 --> 00:13:44,880
这个点对着这个点

467
00:13:44,880 --> 00:13:45,360
OK

468
00:13:45,360 --> 00:13:46,160
放上去

469
00:13:46,160 --> 00:13:47,280
您的右手拿电脑

470
00:13:47,280 --> 00:13:48,240
要不我先放上去

471
00:13:48,240 --> 00:13:49,440
先放上去

472
00:13:49,440 --> 00:13:51,200
我感觉我左右手同时操控

473
00:13:51,200 --> 00:13:52,040
有点费劲了

474
00:13:52,040 --> 00:13:53,160
哎呦这手

475
00:13:54,720 --> 00:13:55,360
这手

476
00:13:55,360 --> 00:13:56,960
你等会等会等会

477
00:13:56,960 --> 00:13:58,360
让我还一会老师

478
00:13:58,360 --> 00:14:01,760
然后调整一下位置

479
00:14:01,760 --> 00:14:02,360
对对对

480
00:14:02,360 --> 00:14:05,760
你到时候夹住或者抵住

481
00:14:05,760 --> 00:14:06,960
因为你这个烙铁一碰

482
00:14:06,960 --> 00:14:08,160
它就会晃

483
00:14:08,160 --> 00:14:09,160
给它顶住

484
00:14:09,160 --> 00:14:11,160
这个是个精细火

485
00:14:11,160 --> 00:14:13,360
是个休花针的火

486
00:14:13,360 --> 00:14:15,160
好差不多了

487
00:14:15,160 --> 00:14:16,760
不行又动掉了

488
00:14:16,760 --> 00:14:18,360
这个好难

489
00:14:18,360 --> 00:14:20,960
您这个手腿非常稳才能焊这个

490
00:14:20,960 --> 00:14:21,760
这样啊

491
00:14:21,760 --> 00:14:23,160
这是焊上了吗

492
00:14:23,160 --> 00:14:24,160
是的

493
00:14:24,160 --> 00:14:24,920
好

494
00:14:24,920 --> 00:14:26,200
其他地方我们就

495
00:14:26,200 --> 00:14:28,000
你就一拉一条出来就行了

496
00:14:28,000 --> 00:14:28,760
这样就可以了

497
00:14:28,760 --> 00:14:30,040
好

498
00:14:30,040 --> 00:14:32,360
然后就是把它这样限速的拉

499
00:14:32,360 --> 00:14:35,360
然后再把它横着把它全部洗掉

500
00:14:35,360 --> 00:14:35,800
好

501
00:14:38,360 --> 00:14:38,880
这样

502
00:14:38,880 --> 00:14:40,120
然后

503
00:14:40,120 --> 00:14:40,800
然后左边

504
00:14:40,800 --> 00:14:41,320
对

505
00:14:41,320 --> 00:14:43,560
说实话不太知道是不是焊住了

506
00:14:44,560 --> 00:14:45,640
这个我们来看一下

507
00:14:45,640 --> 00:14:47,200
来看看人生中第一次焊

508
00:14:47,200 --> 00:14:47,800
完了

509
00:14:47,800 --> 00:14:49,760
首先这边有连焊了两个脚

510
00:14:49,760 --> 00:14:52,120
然后最后一脚吸一点少了

511
00:14:52,120 --> 00:14:53,480
但其他还行吗

512
00:14:53,480 --> 00:14:56,180
其他的这几个脚基本上都看上了

513
00:14:56,180 --> 00:14:58,120
可以了这个第一次已经是这个

514
00:14:58,120 --> 00:14:59,280
已经是破天荒了

515
00:14:59,280 --> 00:15:00,340
已经是相当优秀了

516
00:15:00,340 --> 00:15:01,080
相当优秀了

517
00:15:01,080 --> 00:15:01,620
对对对

518
00:15:01,620 --> 00:15:04,020
那我现在如果想把这个拆下来该怎么拆啊

519
00:15:04,020 --> 00:15:05,840
拆的话就是用我们的热风枪

520
00:15:05,840 --> 00:15:06,940
对着它吹

521
00:15:06,940 --> 00:15:09,020
它靠近以后自然会吹热风出来

522
00:15:09,020 --> 00:15:10,220
哦 被稀释掉了

523
00:15:10,220 --> 00:15:10,820
嗯嗯

524
00:15:10,820 --> 00:15:13,520
然后你需要用你的那个夹子

525
00:15:13,520 --> 00:15:14,420
不但你不能停

526
00:15:14,420 --> 00:15:15,680
你一停它就用那个了

527
00:15:15,680 --> 00:15:16,840
对对对对

528
00:15:16,840 --> 00:15:17,540
哦 这样子的

529
00:15:17,540 --> 00:15:19,020
对对对对

530
00:15:19,020 --> 00:15:20,620
哎哎哎哎

531
00:15:20,620 --> 00:15:22,040
好好好

532
00:15:22,040 --> 00:15:23,440
哇太高级了

533
00:15:23,440 --> 00:15:24,840
不得不瞅张老师

534
00:15:24,840 --> 00:15:25,480
这个东西

535
00:15:25,480 --> 00:15:29,400
我觉得这可能是我这辈子操作过最精细的一个活

536
00:15:29,400 --> 00:15:31,680
这绝对比我修枪要难度了

537
00:15:31,680 --> 00:15:32,680
修枪我说实话

538
00:15:32,680 --> 00:15:34,000
那就是最多个螺丝

539
00:15:34,000 --> 00:15:35,480
那一个件都这么大

540
00:15:35,480 --> 00:15:37,440
但你这个就是真的是小到

541
00:15:37,440 --> 00:15:40,160
我感觉可能跟一个毛发的大小是一样的了

542
00:15:40,160 --> 00:15:41,240
这个真的太夸张了

543
00:15:41,240 --> 00:15:46,320
那么视频到这儿呢

544
00:15:46,320 --> 00:15:48,200
我们今天的高铁维修师啊

545
00:15:48,200 --> 00:15:49,320
也就基本体验完了

546
00:15:49,320 --> 00:15:50,440
说实话兄弟们

547
00:15:50,440 --> 00:15:51,920
今天跟着张老师呢

548
00:15:51,920 --> 00:15:52,960
跑了一整天

549
00:15:52,960 --> 00:15:53,920
我才意识到

550
00:15:53,920 --> 00:15:56,780
这个所谓的劳模精神和工匠精神

551
00:15:56,780 --> 00:15:58,240
真的不是一句口号

552
00:15:58,240 --> 00:16:02,240
毕竟在时速350公里的钢铁巨兽面前

553
00:16:02,240 --> 00:16:04,420
每一处好里之间的焊点

554
00:16:04,420 --> 00:16:06,540
每一根纵横交错的线号

555
00:16:06,540 --> 00:16:09,920
背后压着都是重于泰山的安全底线

556
00:16:09,920 --> 00:16:12,680
就是因为有无数像张华老师

557
00:16:12,680 --> 00:16:14,280
这种对技术的敬畏

558
00:16:14,280 --> 00:16:16,040
对职责坚守的担当

559
00:16:16,040 --> 00:16:17,880
对着数以万计的螺栓

560
00:16:17,880 --> 00:16:19,620
以及密密麻麻的电路

561
00:16:19,620 --> 00:16:21,340
一遍又一遍的检查

562
00:16:21,340 --> 00:16:24,560
才能让我们国家的高铁能够准时准点

563
00:16:24,560 --> 00:16:26,500
平平安安的到达目的地

564
00:16:26,500 --> 00:16:27,820
那么在视频结尾呢

565
00:16:27,820 --> 00:16:30,100
也非常感谢张华老师和B站

566
00:16:30,100 --> 00:16:32,820
带给咱们生活去UP主这次机会

567
00:16:32,820 --> 00:16:34,640
体验到了高铁维修师

568
00:16:34,640 --> 00:16:36,080
那么今天的视频的话呢

569
00:16:36,080 --> 00:16:37,180
就暂时听到这里了

570
00:16:37,180 --> 00:16:38,260
兄弟们别忘了点个赞

571
00:16:38,260 --> 00:16:38,900
那我们还是说话

572
00:16:38,900 --> 00:16:39,980
我们下期视频再见

573
00:16:39,980 --> 00:16:41,180
拜拜