基本解釋

英漢例句

Reciprocating plunger seals have been substitute by mechanically or hydraulically actuated diaphragms in diaphragm pumps.
往復活塞密封被機械密封和液力隔膜泵所替代。
Unlike compression molding, however, transfer molding includes heating the plastic to a fluid state before it gets to the mold and forcing it into a closed mold using a hydraulically actuated plunger.
與壓縮成型，但是，傳遞模塑包括取暖的塑料流體之前得到國家的模具，并迫使它變成一個封閉的模具采用液壓驅(qū)動柱塞。