The equivalent model has good applicability for strong nonlinear Duffing systems.该等效模型对强非线性杜芬系统具有良好的适用性.This paper deals with analytical approximate solutions to the Duffing - Harmonic oscillator by a new method.用一种新方法研究...
Carol was absent-minded and a little slow on the uptake.卡萝尔心不在焉，反应有点迟钝。You will have to put up with Grace's absent-mindedness.你须得忍受格蕾丝心不在焉的作风。I often do absent-minded things, particularly when I'm worried.我常做些心...
Let's dine out tonight. I'm too tired to cook.我太累了,不想做饭, 今晚咱们到外面吃吧.How long can she dine out on her former success?她靠往日的成功而享名的日子能有多久 呢 ?Do you dine out much?你常常在外面进餐 吗 ?...
一般通过腰部通路进入硬膜外腔.The epidural space is usually identified via the lumbar approach.方法将药液自骶裂孔注入到硬膜外腔.Methods : To drip the liquid from sacral hiatus to epidural.结论: 硬膜外腔阻滞可以减轻胸部手术的应激反应.Conclusion: Stress response can be reli...
The sharp surface of the rock caught at her skin, making her flinch.岩石尖尖的表面剐到了她的皮肤，令她后缩了一下。The world community should not flinch in the face of this challenge...国际社会在面对这一挑战时不应该回避。She won't flinch from speaking her m...