vibrate是什么意思，vibrate怎么读，vibrate的意思是：（使）振动[颤动]；

vibrate怎么读，vibrate的音标和真人发音

英音 [vaɪ'breɪt]

美音 [ˈvaɪˌbret]

音节划分：vi-brate

vt.& vi.（使）振动[颤动]；摆动；犹豫；激动

vibrate的词根或词缀是: vibr

第三人称单数： vibrates
过去式： vibrated
过去分词： vibrated
现在分词： vibrating

所属分类: CET4TEM4IELTSGRE考研TOEFLCET6

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星级词汇:

vibrate 颤动

来自拉丁语vibrare,前后移动，颤动，来自PIE*weip,转，摇摆，来自PIE*wei的扩大形式，词源同wipe,wire.

Chemists have long known that atoms in a molecule vibrate at a particular frequency , depending on their overall molecular structure .: 化学家们早就知道，在分子中原子以特定的取决于整体分子结构的频率振动。

They even pipe in engine noise and vibrate the seats to replicate a truly unpleasant airplane dining experience .: 他们还往机舱内输入机器噪声，震动座椅，惟妙惟肖地复制出令人不快的飞机就餐体验。

Although the process isn 't fully understood , it seems to be related to the way water and salt molecules vibrate when encountering sound waves .: 尽管还不完全清楚其中的原理，但是这好象跟水分子和盐分子遇到声波时的震动方式相关。

A shaker ( pictured lower left ) is used to vibrate the entire cabinet as a special effect in some titles .: 一个振动器（图左下）用于震动整个内阁，作为一种特殊的效应在一些标题。

It is difficult to describe my emotions when I stood on the point which overhangs the american falls and felt the air vibrate and the earth tremble .: 当我站在美洲瀑布的悬崖边上，感受着空气的震动和大地的颤抖，我激动的心情是难以用语言描述的。

When such a material is placed in a rapidly alternating electric field , it starts to vibrate .: 当这样的材料被安置在一个快速变化的电场中时，它开始颤动。

When acoustic waves cause the fibre to vibrate , it produces a corresponding electrical signal that can be detected .: 当纤维在声波的作用下发出振动时，它会产生一种能够被探测到的电子信号。

Today 's standard atomic clocks vibrate at microwave frequencies , about 9 billion cycles per second .: 现在的原子钟振动频率在微波频段，大约每秒振动90亿次。

It has hair-like structures that vibrate to move it forward at a top speed of 2.7 inches per second .: 它的毛状结构能以每秒2.7英寸的速度振动前进。

Turn off your cell phone ( don 't just set it on vibrate ) when it 's time for bed .: 睡觉的时候关闭手机（不要仅仅设为振动）。

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