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弹簧片
leaf spring
- 弓形弹簧片套管扶正器是使用量最多的固井工具。
Casing Centralizers with bow spring blade are the most used cementing tools. - 现主要生产各类弹簧、弹簧片、五金冲压件及除铁工具产品。
Produce primarily now the every variety spring, spring layered, rammed res and divided by the iron tool product. - 检波器的线圈及弹簧片系绕的横向共振为具有软特性弹簧的非线性振动。
The horizontal resonance of moving coil spring system can be considered as a nonlinear vibration of spring with soft characteristic.
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