... water proofer 防水原料 water pump spindle 水泵轴 water reactive matter 与水回响的物质 ...
基于80个网页-相关网页
water pump spindle distance piece 水泵轴隔套
water pump drive spindle 水泵传动轴
This apparatus is enable to change the rotational speed of the pump in a wide range, to heat recirculating water and to load both axial and radial forces on the pump spindle.
该装置的特点是调速范围大，工作介质温度高，可以同时对泵轴进行径向和轴向加载。
youdao
应用推荐
模块上移
模块下移
不移动