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- Beyer rs speed change device 贝耶尔式变速机
- Takamiya, K., Sadao, M. and Inoue, K., "Speed change device for bicycle," U.S.Patent No. 4,838,122, June 1989. 陈弘轩，自行车内变速器系统之电脑辅助设计，国立中山大学机械与机电工程研究所硕士论文，中华民国九十四年六月。
- The structure and size of the ERF stepless speed change device also have influence on output rotational speed. ERF调速装置的结构尺寸也影响输出转速。
- This paper introduces an assembly method for guaranteeing assembly accuracy of the DBL stepless speed change device. 本文介绍一种保证DBL型无级变速器装配精度的装配方法。
- Some preliminary suggestions have been made on some problems involved in the design andmanufacture of multi friction disk stepless speed change device. 本文仅就多摩擦盘无级调速器的运动设计、传动分析和关键件的选材、加工和装配等问题，提出粗浅看法，供有关设计和生产部门参考。
- Beyer's speed change device 贝耶尔式变速机
- Choose Assembly Technology for DBL Stepless Speed Change Device DBL型无级变速器装配工艺设计
- Tailstock with Speed Changing Device 带有变速装置的车床尾架
- Research on Controlled Start of Planetary Drive and Stepless Speed Change Device 行星传动可控启动与无级变速装置研究
- Researches into the Particularity and the Structure of Stepless Speed Change Device 带式无级变速器特性与结构的分析研究
- The mill is equipped with speedy roll change device. 该光整机有快速换辊功能。
- stepless speed change device 无级变速装置
- Research on dynamic simulative modelling method for gear-axial system in speed changing device 变速装置齿轮-轴系统动力学仿真建模方法研究
- The speed change between two gears depends upon the number of teeth on each gear. 两个轮之间速度的改变取决于每个轮上的数目。
- On the basis, we also developed SZG-A. it can carry out steeples speed change and constant temperature control. 在些基础上，我们开发了SZG-A，它既可无级调速，又能进行恒温控制。
- Have used the key associating one recover being able to make net speed change slow? 您的位置：我也知道>电子数码>用了联想一键恢复会不会使网速变慢？
- An issue has been confirmed that involves using scripts to change device configuration parameters such as parity checking or stop bits. 涉及使用脚本来更改诸如奇偶校验检查或停止位之类的设备配置参数的问题已得到确认。
- The multi-variability fuzzy policy is used in the automatic speed change of city railway train. 摘要介绍了城市轨道列车自动变速控制的一种方法－多变量模糊控制。
- planetary speed changing device 行星式变速装置
- It features stable running, even stirring and stepless speed changing, etc. 具有运转平稳、搅拌均匀、无级调速等特点。
