power hammer
英 [ˈpaʊə(r) ˈhæmə(r)]
美 [ˈpaʊər ˈhæmər]
网络 动力锤; 电锤
英英释义
noun
- a power tool for drilling rocks
双语例句
- Chapter two describes the basic equations of water hammer, pump boundary condition of pump stoppage caused by power failure, the boundary condition of upstream and downstream pond and commonly used water hammer measures in long distance water-supply systems.
第二章阐述水锤的基本方程、事故停泵水锤计算的水泵端边界条件、基本边界条件及长距离供水系统中常用的水锤防护措施。 - Characteristics and control of air admission and exhaust noise of air-operated power hammer
空气锤进排气噪声特性及其控制研究 - Researching the water power's transitional process may improve the water works 'security and reduce the investment by controlling the water hammer's harm and providing the effective defensive measures.
研究管道系统的水力过渡过程，通过控制水锤的规模，为管道提供有效的防护措施，可以提高水利工程的安全性，降低工程投资。 - 12t drop hammer test machine research on energy efficiency and arrangement of power system of hydraulic crusher with dropping hammer
12t落锤试验台液压落锤式碎石机动力系统配置及能量效率 - Improvement on Design of Circulating Water System in Thermal Power Plants to Prevent from Water Hammer
为防止水锤现象火电厂循环水系统设计的改进 - In the current stability computation of power system, simplified models of hydraulic system are usually used which assume rigid water hammer models of simple conduit and ideal hydroturbine model.
目前在电力系统稳定计算中，水力系统通常采用简单输水管道刚性水击和理想水轮机假设下的简化模型。 - This paper presents a method of dynamic testing on the hitting power of10 ton model forging hammer.
本文介绍了对十吨模锻锤进行动态测试的方法。 - Hitting power study of hydraulic forging hammer based on elastic-viscoplastic body forging
基于锻件为弹粘塑性体的液压模锻锤打击力研究 - A massive power hammer; raised by a cam until released to fall under gravity.
一种大动力锤；通过凸轮提升在重力作用下释放。 - By means of power bond diagram and status space analysis, a computer simulation of the lifting process of the 2T airdraulic hammer was carried out and the same conclusion in accordance with the experiment was come to.
运用功率键合图和状态空间分析法，对2T气液锤的提升过程进行计算机仿真，取得了与实验一致的结论。