hydraulic pressure support

 
  • 液压支架

hydraulic pressure support的用法和样例:

例句

  1. Power supply systems and configurations in electro-hydraulic control systems of powered support are presented.
    介绍了各种液压支架电液控制系统的电源配置方式。
  2. A calibration valve oil for hydraulic shield safety valves was formulated by a base oilobtalned from the distillate of a deep-refining paraffinic crude with qualified additives.
    以深度精制的石蜡基馏分油为基础油,添加具有改善油品性能的添加剂研制了液压支架安全阀校阀油。

hydraulic pressure support的相关资料:

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