Dew to wash the early crow, half open lotus leaf spring.

晓露鸦初洗，春荷叶半开。

Tighten leaf spring press until bushing is extracted from leaf spring.

上紧叶片弹簧加压机直到衬套被拔出叶片弹簧。

Leaf spring: mechanism that gives flexibility to the movements of a vehicle.

板簧：机制，使灵活性，以变动的车辆。

The brush system has two carbon brushes, of which each is fixed to a leaf spring.

这种电刷系统有两个炭刷，它们各自固定在一个板簧上。

Besides, localized decarburation of leaf spring also spoiled its fatigue strength.

另外，弹簧表面局部区域存在脱碳，降低了材料的疲劳强度。