radial impeller pump 径向叶轮泵
Radial impeller pumps 径向叶轮泵
radial flow impeller 径流式叶轮
radial vane impeller 径向式叶轮
radial inlet impeller 径向入口叶轮
radial bladed impeller 叶片径置式叶轮 ; 径向式叶轮
radial blade impeller 叶片径置式叶轮
radial vaned impeller 径向叶片叶轮
Rotating impeller week, will go to a certain point of view, the local emergence of Sandy Bay's largest radial clearance or minimum clearance space.
叶轮转动一周，会在转到某一角度时，局部出现口环径向间隙的最大间隙或最小间隙。
One radial vibration probe positioned in " Y " plane for each rotor after impeller. For vibration display, alarm and shutdown, function wired to control panel.
每级叶轮后的转子轴处都装有一径向振动探头，线接至控制柜，为每级振动的显示、报警和停机。
The velocity distribution near the impeller, with high axial velocity and low radial velocity, is the same as ring jet flow.
叶轮区轴向速度较大，径向速度北京化工大学博士学位论文很小，其速度分布与环形射流速度分布类似。
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