短語(yǔ)詞組短語(yǔ)flange -mounting type 凸緣安裝型Flange type mounting 底板型;板型Flange Mounting Type 法蘭型式flange mounting bolt 凸緣安裝螺栓flange mounting cylinder 凸緣形壓缸flange mounting hole 凸緣安裝孔ring flange mounting screw 環(huán)形凸緣安裝螺絲flange mounting -plain 凸緣配郃麪 返回 flange mounting