a hydraulic prop

 
       
  • 液压支柱

a hydraulic prop的用法和样例:

例句

  1. The marine pile driver has a hydraulic hammer.
    水下打桩机有一个液压锤。
  2. On the basis of the theory of probability, this paper analyzes stability for the hydraulic prop.
    用概率理论分析了单体液压支柱的稳定性问题。
  3. The technical principle and structure characteristics of suspended column-piston hydraulic prop were introduced.
    摘要介绍了柱塞悬浮式液压支柱的技术原理和结构特点;
  4. Drawing top-coal affects the stability of support sys tern, especially the stability of the end row hydraulic prop.
    放煤对支护系统稳定性的影响主要体现在末排支柱稳定性的变化。

a hydraulic prop的海词问答与网友补充:

提问补充

a hydraulic prop的相关资料:

临近单词

目录
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