基本解釋密封面;封接面;瓶口英漢例句雙語例句The file hard (60RC) high strength aluminum alloy lobe tube provides a smooth, corrosion-free abrasion-resistant sealing surface.文件的硬(60RC)高強(qiáng)度鋁合金葉管提供了一個平滑,無腐蝕耐磨密封面。The file hard (60RC) high strength aluminum alloy tube provides a smooth corrosion free sealing surface and excellent abrasion resistance.文件的硬(60RC)高強(qiáng)度鋁合金管提供了一個平穩(wěn)無腐蝕密封面和良好的耐磨性。The nut has straight threads that engage the mating threads on the valve outlet and pull the nipple against the sealing surface of the valve outlet.螺母有直螺紋,直螺紋咬合閥門排氣口上的配合螺紋,拉動管接口靠在閥門排氣口的密封面上。www.airproducts.com.cnsealing surface更多例句詞組短語短語sealing contact surface [機(jī)]密封接觸表面flange sealing surface 法蘭密封面;法蘭彌縫面injector sealing surface 噴油器密封面Sealing surface width 機(jī)械密封面寬度taper sealing surface 錐形密封面sealing surface更多詞組專業(yè)釋義機(jī)械工程密封(表)面能源科學(xué)技術(shù)密封面