bush neck
短語詞組
- neck bush [機]內襯套;[機]軸頸套;填料襯套;繙譯
- bilge pump neck bush 艙底泵頸襯
- circulating pump neck bush 循環(huán)水泵頸襯琯
- stuffing box neck bush 填料箱襯套;填料墊
- gland -neck bush 填料壓蓋軸頸襯套
- gland neck bush 壓蓋內襯
- bilge e pump neck bush 艙底泵頸襯
- neck bush of spherical core 球芯內襯套 返回 bush neck