短語詞組短語abstract radial internal clearance 理論徑向游隙theoretical radial internal clearance 理論徑向游隙;理論徑向內(nèi)部游隙;詳細翻譯Geometrical radial internal clearance 徑向幾何游隙Insert bearings -Radial internal clearance 外球面球軸承internal radial clearance 內(nèi)部徑向間隙 返回 radial internal clearance