planetary reduction gear
短语词组
- planetary reverse reduction gear 行星式可倒转减速器
- marine planetary reduction gear 船用行星减速齿轮传动装置
- planetary reduction gear main bearing 行星减速齿轮主轴承
- planetary -parallel reduction gear 行星平行轴减速齿轮箱
- escalator with planetary reduction gear 行星齿轮驱动自动扶梯
- hydrostatic planetary gear reduction 液压行星齿轮减速
- stage planetary gear reduction 二级行星齿轮减速器
- planetary gear reduction 行星齿轮减速器 返回 planetary reduction gear