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高铁是如何造出来的?
高铁是如何造出来的?
3月前
高铁生产全流程,包你学会!
01
高铁生产第一步 车体生产
“2009年,我们用五天到一周的时间只能生产一台,现在我们一天能生产三台高铁。”中车长客高级技师周晶辉介绍道。
"In 2009, it took us five days to a week to produce only one high-speed train, but now we can produce three high-speed trains a day."
02
高铁生产第二步 涂装
The coating is more durable than ever before and it can also resist the corrosion from various environmental factors.
The coating material used in the high-speed train is capable of increasing the hardness of the train shell, improving its flexibility and its resistance to scratching, and also the ability to resist corrosion and ultraviolet radiation.
02
高铁生产第三步 装配
Successful high-speed railway production hinges on the high-quality assembly process.
04
高铁生产第四步 静态调试
Static debugging is vital for new train acceptance, which is a comprehensive examination of vehicle quality and equipment installation.
05
高铁生产第五步 动态调试
During dynamic debugging tests, traction, braking, air conditioning, broadcasting, communication and other functions will be checked and debugged.
The fully-automatic municipal train is a high-speed train independently developed based on hydrogen energy. It uses the energy generated by electrochemical reaction of hydrogen and oxygen to fuel the train.
丈量大国前行脚步 镌刻中国创新高度
实习生 吴怡
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来源:中国日报
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