A ceramic bearing is pre-loaded through a pre-loaded spring.

陶瓷轴承通过预紧弹簧进行预紧。

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The spring return pneumatic actuators use an air supply to drive the valve stem in one direction and an internally loaded spring to return to the valve to its original position.

春季返回气动执行机构使用的空气供应，以推动一个方向阀杆和一个内部装载弹簧返回到原来的位置阀门。

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The curling iron is shaped like a night stick, spring loaded and they're commonly made from tourmaline, metal or titanium.

卷发棒的外型像是一根警棒，是弹簧式的，一般是由电气石、金属或钛等材料制作成的。

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Daniel Craig woos women and undoes men with a hint of subterranean menace spring loaded to please or harm once he decides which shot to call.

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Yeah, that's pretty much it, so we think owners should be able to work off any buyer's remorse in a jiffy with a few uber-satisfying flicks of the spring loaded keyboard.

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Luggage can be secured firmly with a spring-loaded four-point harness, as used in helicopters.

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