planetary reduction gear
基本解釋
- 行星減速齒輪
詞組短語
- planetary reverse reduction gear 行星式可倒轉(zhuǎn)減速器
- marine planetary reduction gear 船用行星減速齒輪傳動裝置
- planetary reduction gear main bearing 行星減速齒輪主軸承
- planetary -parallel reduction gear 行星平行軸減速齒輪箱
- escalator with planetary reduction gear 行星齒輪驅(qū)動自動扶梯
短語
專業(yè)釋義
- 行星減速器
- 行星減速裝置