查询词典 high-rise block

In order to analyze the movement of the piston-block unit quantitatively and optimize the performance of the liquid-jet hammer, the mathematical expression which relates the liquid pressure in the high-pressure chamber to other parameters was deduced on the basis of classic laws of fluid mechanics and the fluid mechanical model of an impulse water turbine.

为了定量分析活塞冲锤的运动状态，实现射流式液动锤性能的优化设计，以冲击式水轮机力学模型为参考，根据经典的流体力学基本定理，推导出了射流式液动锤高压腔内液体压力的数学表达式。

We sell and distribute light stabilizers, anti-oxidants and anti-static agents from POTTERS, phosphite from CROMPTON, flatting agents and anti-block agents from TOSOH SILICA, Polyvinyl Alcohol from JVP, silicon sol from Nissan Chemical, quartz powder from TATSUMORI, fumed silica (white carbon black, silicon powder and light powder) from Wacker, ThermoPlastic Rubber from SHELL/KRATON and special high-performance fine chemical products from a number of other world leading companies.

我们代理和经销的产品有美国POTTERS公司的空心玻璃微珠和实心玻璃微珠；日本TOSOH SILICA公司的消光粉、开口剂；日本JVP公司的聚乙烯醇；日产化学的硅溶胶；龙森公司的石英粉等国际知名公司的高性能特殊精细化学品。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。