外力

[wài lì]

Chinese-English

Chinese-Chinese

Web Definition

na.
1.
【物】external force
2.
outside force

Sample Sentence

Definition:
AllAll,outside forceoutside force,extraneous forceextraneous force,applied forceapplied force,exogenic forceexogenic force
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Kinetic energy can be destroyed, but momentum cannot be destroyed in the absence of a net external force on the system as a whole.
动能可以被毁，但是动量不能，在整个系统外力，不存在情况下。
dòng néng kě yǐ bèi huǐ , dàn shì dòng liàng bù néng , zài zhěng gè xì tǒng wài lì , bù cún zài qíng kuàng xià 。
open.163.com
2.
And as you think of farming oil and how oil has evolved, we started with this brute force approach.
当你想象石油可以这样收获以及它们是如何演化来的，我们开始使用采用这种大规模外力的做法。
dāng nǐ xiǎng xiàng shí yóu kě yǐ zhè yàng shōu huò yǐ jí tā men shì rú hé yǎn huà lái de , wǒ men kāi shǐ shǐ yòng cǎi yòng zhè zhǒng dà guī mó wài lì de zuò fǎ 。
www.ted.com
3.
Both Pioneers act as though an extra force beyond mere gravity is tugging at them from the direction of the sun.
两台先锋号好象被顺着太阳的方向除了引力之外的外力牵引着一样。
liǎng tái xiān fēng hào hǎo xiàng bèi shùn zhe tài yáng de fāng xiàng chú le yǐn lì zhī wài de wài lì qiān yǐn zhe yí yàng 。
www.ecocn.org
4.
Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it.
一切物体在任何情况下，在不受外力的作用时，总保持相对静止或匀速直线运动状态
yí qiè wù tǐ zài rèn hé qíng kuàng xià , zài bù shòu wài lì de zuò yòng shí , zǒng bǎo chí xiāng duì jìng zhǐ huò yún sù zhí xiàn yùn dòng zhuàng tài
zhidao.baidu.com
5.
It is beginning to understand the transition that occurred in agriculture, from brute force into biological force.
而是要开始去理解发生在农业中的转变。从大规模外力的模式转为使用生物力量。
ér shì yào kāi shǐ qù lǐ jiě fā shēng zài nóng yè zhōng de zhuǎn biàn 。 cóng dà guī mó wài lì de mó shì zhuǎn wéi shǐ yòng shēng wù lì liang 。
www.ted.com
6.
Newton's first law of motion: Every body continues in its state of uniform motion or rest unless acted by an external force.
牛顿第一运动定律：牛顿第一运动定律：一切物体总保持匀速直线运动或静止状态，直到有外力迫使它改变这种状态为止。
niú dùn dì yī yùn dòng dìng lǜ : niú dùn dì yī yùn dòng dìng lǜ : yí qiè wù tǐ zǒng bǎo chí yún sù zhí xiàn yùn dòng huò jìng zhǐ zhuàng tài , zhí dào yǒu wài lì pò shǐ tā gǎi biàn zhè zhǒng zhuàng tài wéi zhǐ 。
zjm990813.myrice.com
7.
Knowing the state of the rotational motion of a system, determine the external forces or external torques acting on the system.
已知质点系的转动运动，求系统所受的外力或外力矩。
yǐ zhī zhì diǎn xì de zhuǎn dòng yùn dòng , qiú xì tǒng suǒ shòu de wài lì huò wài lì jǔ 。
jpkc.qust.edu.cn
8.
form did not weight so much as gravity was not a pull so heavy as today , but a gentle push from outside forces.
身体并不是很重，因为重力并不是象今天如此沉重的拉力，而只是来自外力的温和推力。
shēn tǐ bìng bú shì hěn zhòng , yīn wèi zhòng lì bìng bú shì xiàng jīn tiān rú cǐ chén zhòng de lā lì , ér zhǐ shì lái zì wài lì de wēn hé tuī lì 。
www.ichacha.net
9.
For laying indoor, tunnel, canal and underground. Able to bear external mechanical forces, but unable to bear large pulling force.
适用于室内、隧道、电缆沟及地下直埋敷设。电缆能承受机械外力作用，但不能承受大的拉力。
shì yòng yú shì nèi 、 suì dào 、 diàn lǎn gōu jí dì xià zhí mái fū shè 。 diàn lǎn néng chéng shòu jī xiè wài lì zuò yòng , dàn bù néng chéng shòu dà de lā lì 。
www.showxiu.com
10.
But many tend to forget that the body has an extraordinary immune system built in to help the body heal itself without outside intervention.
但许多人却忘记，身体本就有一套非凡的免疫系统来帮助它在没有外力干涉的情况下自愈。
dàn xǔ duō rén què wàng jì , shēn tǐ běn jiù yǒu yí tào fēi fán de miǎn yì xì tǒng lái bāng zhù tā zài méi yǒu wài lì gān shè de qíng kuàng xià zì yù 。
www.joyen.net
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