rotary seal meaning in English
旋转密封
转动密封
Examples
- Rotary seals with a plastic handle
塑柄拔轮章 - Rotary seals with a metal handle
金属柄拔轮章 - The test - bed for rotary sealing ring is equipment of certain factory that can be used to test quality character of rotary sealing ring . it is mainly used for rotary sealing ring of test and research
回转式密封环试验台是一生产企业的用于做回转式密封环性能试验的设备，它主要用于各种回转式密封环密封性能的试验和研究工作。 - With the science development , there is little change in the mechanism of test - bed . though the original test - bed could used to accomplish its basic functions , it ' s far beyond the requirements in control aspect nowadays . because the rotary sealing ring is used in many field , and it is key factor of an equipment quality
随着科技水平的不断进步，回转式密封环试验台的机械本体尚无大的变化，基本可实现密封环性能的试验，但其控制系统的控制水平已远远落后于现代的控制水平，而且原控制系统基本陷入瘫痪状态。 - There are four devices installed in the test - bed and therefore four different types of testing for rotary sealing rings can be conducted synchronously and separately as well . each device can be driven with its own motor for a long - time testing . each device also can be used for a single testing
此试验台在主机上设有四个独立的试验装置，同时可供四种不同规格的密封环试验，其中每个装置均由单独的电机驱动，进行长时间的回转试验，也可单独控制每个试验装置进行试验。