基本解釋n.〈機〉活塞連桿同根派生 piston-rod相關(guān)詞英漢例句Worn crankcase piston rod seals O-rings on. 曲軸箱柱塞連桿O型圈磨損或柱塞襯套磨損。Worn crankcase piston rod seals. 曲軸箱連桿密封件損壞。Replace crankcase piston rod seals. Replace O-rings. 更換新的曲軸箱柱塞連桿O型圈。When assembling, leave the mark on body of piston rod frontward. 裝配時,桿身上的記號要朝前。Th e piston rod should befitted with the crosshead arenow going tryit. 活塞桿應(yīng)與十字頭孔配郃。piston-rod更多例句