deflection 英 [dɪˈflekʃn] 　 美 [dɪˈflɛkʃən]

deflection

deflection　 英 [dɪˈflekʃn] 美 [dɪˈflɛkʃən]

n. 偏向；挠曲；偏差　

名词复数:deflections　

A metal strain gauge on the surface of each membrane senses that deflection and generates a signal that indicates pressure.　在每片硅原子膜的表面有一个金属制压力感应器，能检测压力的大小并发出信号。
“You have to be careful about moving asteroids around in space,” he adds, lest a deflection inadvertently steer Apophis toward Earth.　“对于在太空中移动小行星，你必须万分小心，”他补充说，否则一偏转却可能无意中使阿波菲斯朝向地球。

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  • n. 偏向；挠曲；偏差

  • 1. A metal strain gauge on the surface of each membrane senses that deflection and generates a signal that indicates pressure.

    在每片硅原子膜的表面有一个金属制压力感应器，能检测压力的大小并发出信号。

  • 2. “You have to be careful about moving asteroids around in space,” he adds, lest a deflection inadvertently steer Apophis toward Earth.

    “对于在太空中移动小行星，你必须万分小心，”他补充说，否则一偏转却可能无意中使阿波菲斯朝向地球。

  • 3. Transmission electron microscopy creates images by shooting trillions of electrons through an object and measuring their absorption, deflection and energy loss.

    透射电子显微镜呈像的方法是对物体发射万亿电子，测量它们的吸收，偏斜和能量损失。

  • deflection (n.) also (and with more etymological propriety) deflexion, c. 1600, from Latin deflexionem, noun of action from past participle stem of deflectere (see deflect). Both forms were present 17c., but the spelling with -c- has come to predominate.
de·flec·tion / dɪˈflekʃn ; NAmE dɪˈflekʃn / noun [uncountable ,  countable ,  usually singular ] a sudden change in the direction that sth is moving in, usually after it has hit sth; the act of causing sth to change direction （常指击中某物后）突然转向，偏斜，偏离 ◆ the angle of deflection 偏斜度 ◆ the deflection of the missile away from its target 导弹偏离目标 ◆ The goal was scored with a deflection off the goalkeeper. 这个入球是球打在守门员身上反弹入网的。 deflection deflections de·flec·tion / dɪˈflekʃn ; NAmE dɪˈflekʃn /
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词频排名 noun:21000
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