单绳缠绕式双卷筒矿井提升机的设计_机械_毕业设计论文网 关键词：提升机，主轴，制动器，光电测速传感器 [gap=1560]KEY WORDS: elevator, main axle, brake, electrical-light measurement velocity sensor
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Main axle power rate 主轴功率
Main axle rotating speed 主轴转速 ; 工作方式
main axle box 主轴箱
main axle neck 主轴颈
Main axle part 主轴部件
The shift arm aperture line shall aligned with the engine main axle center line, without any displacement.
排挡臂开口线与引擎轴心对齐，不可偏移。
This system is used in measuring parts of diesel engine. Three dimensional displacement fields around the hole of the main axle are obtained.
将该技术应用到柴油发动机零部件测量上，得到了主轴承孔周的三维位移场。
This article conducts the structure and the design of granite aerostatic main axle to analysis and research, and to discuss the making method of granite.
本文针对花岗岩空气静压主轴的结构和设计进行分析研究，并对花岗岩的一般加工方法进行了探讨。
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