常見(jiàn)例句雙語(yǔ)例句Ram pump and motor is wide used in various types of vibrator.各種型號(hào)的可控震源中廣泛應(yīng)用著柱塞泵和馬達(dá)。The product is applied to medium, high-pressure gear pump , ram pump , vane pumps, etc.產(chǎn)品主要應(yīng)用于中、高壓齒輪油泵、柱塞泵、葉片泵等。This paper has approached to the cause for grinding"sense of ad-hesion"and formation of burrs of ram mate part of oil pump in cold working.前言： 本文探討了油泵柱塞在冷加工中的磨削粘感和毛刺成因問(wèn)題。 返回 ram pump