... 气力升降机 pneumatic lift 气力机车 pneumatic locomotive 气力机械 pneumatic machine ...
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燃气轮电力机车 gas turbo-electric locomotive
气力机车
Pneumatic locomotive
以上为机器翻译结果，长、整句建议使用 人工翻译 。
此文结合肃宁机车车辆公司输砂系统，介绍气力输砂设计特点。
This article, in conjunction with the sand conveying system of the Suning Locomotive and Rolling Stock Company makes an introduction to the design characteristics of the pneumatic sand conveyance.
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