闭式行星轮系是一种多功能的行星齿轮传动机构。
Closed planetary gear system is a multifunctional mechanism of planetary gear transmission.
介绍一种采用多连杆传动技术的新型的闭式双点压力机。
A new type of straight side two point press with transmission technique of multiple toggle link has been introduced.
本文介绍了一种由浙江农业大学提出的拖拉机齿轮传动系统闭式试验台的新布置方案，这种布置方式解决了奇数齿轮加载齿轮箱结构上的困难。
A practical closed-type test rig is here described for testing the tractor gear transmission, A new arrangement was developed to improve the structure of the loading gear box with odd number gears.
闭式软齿面齿轮传动设计中，常受齿面接触疲劳强度的限制。
Designs o? The closed soft surface gear transmissions are generally restricted by the contact fatigue strength.
闭式行星传动可在体积小、重量轻和结构紧凑的条件下实现大传动比，高效率地传递大动力。
The closed planetary gear drive mechanism can achieve a high transmission ratio and a high efficiency in transmitting large power with small volume, light weight and compacted structure.
本文对液压锤使用的闭式液压系统性能进行了分析，在此基础上提出了泵直接传动的开式液压系统。
Based on the analysis to close loop hydraulic system of hydraulic hammer, this paper provides on open loop hydraulic system.
提出了按等强齿数确定闭式齿轮传动设计准则的新方法。
Study of determining method of number of gear teeth in shifting system of machine tools;
提出了按等强齿数确定闭式齿轮传动设计准则的新方法。
Study of determining method of number of gear teeth in shifting system of machine tools;
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