例句與造句

1. By combining the linearization of the governing equation with the method of harmonic balance , we have established analytical approximate formulas for the period and the periodic solution
   將控制方程的線性化與調(diào)和平衡法組合起來(lái)，建立周期及周期解的解析逼近公式。
2. By combining the linearization of the rewritten governing equation with the method of harmonic balance , improved analytical approximate expressions of the frequency and the corresponding periodic solutions of the oscillator are derived
   通過(guò)將變形后的控制方程的線性化與諧波平衡法組合起來(lái)，我們建立了達(dá)芬諧波振子頻率及周期解的改進(jìn)解板逼近。
3. By combining the newton method and the method of harmonic balance into the rewritten governing equation , we have established improved analytical approximations to the frequency and the corresponding periodic solution of the oscillator
   將牛頓線性化方法與諧波平衡法組合起來(lái)應(yīng)用于變形后的控制方程，建立了達(dá)芬諧波振子頻率及周期解的改進(jìn)解析逼近。
4. It's difficult to find method of harmonic balance in a sentence. 用method of harmonic balance造句挺難的