如果摩擦力没有那么大的话，这台泵本来是不会坏的。
If the friction had not been so great, the pump would not have been damaged.
泵必须是低剪切力的阿基米德螺旋式泵。
如果摩擦力没有那么大的话，这台泵本来是不会坏的。
油力发动机驱动了泵。
光泵磁强计具有高灵敏度、高分辨力的优点。
The optical pump magnetometer has the advantage of high sensitivity and resolution .
系统可安全、简便地测定心储备力及心脏的泵血功能。
Cardiac reserve and heart pumping function can be easily and safely measured by system e.
但泵轴受不平衡力，磨损严肃，走漏较大。
But the shaft by the unbalanced force, serious wear and tear, leak bigger.
但泵轴受不平衡力，磨损严肃，走漏较大。
But the shaft by the unbalanced force, serious wear and tear, leak bigger.
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