main leaf of spring

常见例句

The leaf spring is one of the main pieces of auto hanger device, which influences the characteristic of auto greatly.
钢板弹簧是汽车悬架机构的主要组件之一，对汽车的性能有重大的影响。
The leaf ages at the begin growing period of main stem are 3 for spring varieties, about 4 for semi winter varieties, and about 5 for winter varieties.
主茎生长锥伸长时叶龄春性品种为3片左右，半冬性品种为4片左右，冬性品种为5片左右。
This paper introduces the application of leaf spring kinematics chiefly, and derives the computing method of main leaf center when ideal multi-sheets leaf spring bounces.
简要介绍了板簧变形运动学分析在设计中的应用，推演了理想多片钢板弹簧跳动时主片中心位置的详细计算方法；