短語(yǔ)詞組短語(yǔ)electromagnetic bearing wear detector 電磁式軸承磨損探測(cè)器ground bearing pressure detector 電氣檢漏器THRUST BEARING WEAR DETECTOR TEST 推力軸承磨擦檢測(cè)試騐ground bearing pressure detector switch 接地檢騐開(kāi)關(guān)ae bearing detector 聲發(fā)射技術(shù) 返回 bearing detector