动弹

She was pinned helplessly to the desk.

她被按到桌子上无法动弹。

Panic took hold of him and he couldn’t move.

他惊慌失措，动弹不得。

For a moment shock held her immobile.

有会儿她惊讶得不能动弹。

The tree fell, pinning him to the ground.

树倒了, 把他压在地上动弹不得。

In the domain of aeroelastics, flutter phenomenen is paid most attention when designing aircraft.

在气动弹性领域，人们在设计过程最为关心的是颤振现象。

Pegasus makes the mistake of flying too close to Typhon's hand and becomes trapt under its vast weight.

天马由于太过靠近提丰的手而被压掌下动弹不得。

The main difficulty on the study of aeroelasticity lies in the effects of unsteady separation, shock and viscosity to the stall flutter.

振荡叶栅的非定常分 离、粘性效应和跨音激波对失速颤振的影响成为当前气动弹性力学的 主要难点。

In the men's 90kg final,Russian volnykh sealed the quickest win of the tournament,taking just 20 seconds to topple and immobilise his opponent.

在男子90公斤级决赛,斯人瓦林科以最快的时间获胜,他仅用20秒就将对手掀翻并使其动弹不得。

From the characteristics of aerothermoelasticity, the effects of temperature in aerodynamic heating on the mode of a delta wing and the characteristic of its flutter were researched.

摘要根据热气动弹性特点，探讨了气动加热温度对三角机翼模态特性和颤振特性的影响。