kingsbury bearing
... king pin转向销 kingsbury bearing多片轴承 kirchhoff's law基尔霍夫定律 ...
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用多叶箔片轴承取代火箭发动机涡轮泵上的滚珠轴承具有工作寿命长、工作转速高、能量损失小等重要优点。
Multileaf foil bearing, instead of ball bearing of turbo-pump in rocket engine, has many important advantages including long life, high speed and low energy loss.
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