| 释义 |
hydraulic prop
基本例句
液压支柱
On the basis of the theory of probability, this paper analyzes stability for thehydraulic prop.用概率理论分析了单体液压支柱的稳定性问题。
At last, it is proposed to spread the application of dual-metalic materials in hydraulic pillar-making industries.提出在液压支柱行业应推广使用双金属材料。 |