阀座密封负载和紧密性与反压力相关.Seating load and tightness is dependent on back pressure.不要安装在可能发生反压力的地方.Do not install where backpressure can occur.止回阀模块结构应该包括内 置 止动限止器,防止由于反压力造成阀瓣磨损.Check module construction shall include built - in ...
那天我们猎获甚多.We had a good bag that day.有些猎获的飞禽一直保存到开始变质才烹制.Some game - birds are kept until they are high before cooking.用陷阱猎获兔子.A rabbit was caught in a snare....
You will have a breath that will carry through the forest.你得一口气穿过森林.A huge carry through the ear side loudly.一声巨响贯彻耳畔.They cannot win any good reputation forever because their action cannot carry through the end.他们永远不能赢得...