常見例句雙語例句The leaf spring is one of the main pieces of auto hanger device, which influences the characteristic of auto greatly.鋼板彈簧是汽車懸架機構(gòu)的主要組件之一,對汽車的性能有重大的影響。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.主莖生長錐伸長時葉齡春性品種為3片左右,半冬性品種為4片左右,冬性品種為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.簡要介紹了板簧變形運動學(xué)分析在設(shè)計中的應(yīng)用,推演了理想多片鋼板彈簧跳動時主片中心位置的詳細計算方法; 返回 main leaf of spring