您要查找的是不是：
- nominal ram pressure 滑枕公称压力
- The catalyst is subjected to a uniform ram pressure. 催化剂承受均匀活塞压力。
- She charged only a nominal fee for her work. 她为所做的工作只收取象征性的费用。
- The farmer keeps one ram and five ewes on his farm. 农夫在农场里养了一只公羊，五只母羊。
- See Table B for nominal head pressure. 常规地柱头压参考表B。
- Full pressure test the ram preventers. 对闸板防喷器进行全压试压。
- The chairman is only the nominal ruler of the country. 主席只是那个国家名义上的统治者。
- The beer comes out of the barrel under pressure. 啤酒受到压力从桶中流出。
- Our pressure vessel is licensed product. 我厂生产的压力容器是授权生产产品。
- Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
- Air pressure forces the water through the pipe. 空气压力使水通过管道。
- That fellow may like that, but I'll get even with ram yet. 那家伙自以为得意，但我总会找他算帐的。
- What's the atmospheric pressure today? 今天的气压怎么样？
- The old man is only the nominal head of the business. 那老人只是这个企业的挂名的总裁。
- The water pressure may need adjusting. 水压可能需要调整。
- Everything was nominal during the test. 试验中一切进行顺利。
- Pressure is force per unit area. 压力就是电单位面积上的力。
- He drop out because of the pressure. 由于校规很严，所以他退学了。
- It took a bit of pressure to make the lid close. 要稍按一下才能把盖子盖紧。
- It was done under the pressure of the necessity. 这件事是在迫切需要的情况下而做的。
