particle

US [ˈpɑrtɪk(ə)l]
UK [ˈpɑː(r)tɪk(ə)l]
  • n.粒子；颗粒；微粒；小品词（与动词构成短语动词的副词或介词）
  • Web质点；微粒子
Plural Form：particles  

Coll.

Synonym

Advanced E-C

E-C

E-E

Web Definition

particle
n.
1.
颗粒；微粒a very small piece of sth
particles of dust
灰尘
dust particles
尘埃
There was not a particle of evidence(= no evidence at all) to support the case.
没有丝毫证据支持这个论点。
2.
粒子a very small piece of matter, such as an electron or proton , that is part of an atom
3.
小品词（与动词构成短语动词的副词或介词）an adverb or a preposition that can combine with a verb to make a phrasal verb
In ‘She tore up the letter’, the word ‘up’ is a particle.
在 She tore up the letter 句中，up 是小品词。

Sample Sentence

Definition:
AllAll,粒子粒子,颗粒颗粒,微粒微粒,小品词小品词,质点质点,微粒子微粒子
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Aluminium can be transformed, by the capture of an alpha particle and the emission of a proton, into a stable silicon atom.
铝可以通过俘获。粒子、排出质子而被蜕变成一种稳定的硅原子。
lǚ kě yǐ tōng guò fú huò 。 lì zǐ 、 pái chū zhì zǐ ér bèi tuì biàn chéng yī zhǒng wěn dìng de guī yuán zǐ 。
dict.kekenet.com
2.
Scanning electron microscopy, X-ray diffraction and laser particle size analyzer were used to carry out a micro measurement of the powder.
并采用扫描电子显微镜、X射线衍射仪和激光粒度分析仪对其进行微观测量。
bìng cǎi yòng sǎo miáo diàn zǐ xiǎn wēi jìng 、 X shè xiàn yǎn shè yí hé jī guāng lì dù fēn xī yí duì qí jìn xíng wēi guān cè liáng 。
www.chemyq.com
3.
Unless a tiny black hole turns up in the collisions of a powerful particle accelerator, that may be the best physicists can hope for.
除非通过强力粒子加速器的撞击创造一个微小的黑洞，这样的实验可能是物理学家能盼望的最好结果了。
chú fēi tōng guò qiáng lì lì zǐ jiā sù qì de zhuàng jī chuàng zào yī gè wēi xiǎo de hēi dòng , zhè yàng de shí yàn kě néng shì wù lǐ xué jiā néng pàn wàng de zuì hǎo jié guǒ le 。
www.ecocn.org
4.
He said that if the particle could not be found, the very concept of nature would be turned on its head.
他说道假如不能发现这个粒子，那么自然界最基本的概念也将会浮现出来。
tā shuō dào jiǎ rú bù néng fā xiàn zhè ge lì zǐ , nà me zì rán jiè zuì jī běn de gài niàn yě jiāng huì fú xiàn chū lái 。
article.yeeyan.org
5.
At least a part of the abrasive particles are arranged in the form of abrasive particle groups.
至少一部分磨蚀颗粒布置成磨蚀颗粒组的形式。
zhì shǎo yí bù fen mó shí kē lì bù zhì chéng mó shí kē lì zǔ de xíng shì 。
ip.com
6.
Virtual particles have energy and momentum such that the rest mass does not correspond to that of a real , free particle.
虚粒子具有能量和动量，以便其静质量与真实、自由粒子的静质量不同。
xū lì zǐ jù yǒu néng liàng hé dòng liàng , yǐ biàn qí jìng zhì liàng yǔ zhēn shí 、 zì yóu lì zǐ de jìng zhì liàng bù tóng 。
zhidao.baidu.com
7.
The result of the experiment suggested there might be another new particle which people have not discovered.
实验的结果表明这样的可能性：也许还有一种人们尚未发现的新粒子。
shí yàn de jié guǒ biǎo míng zhè yàng de kě néng xìng : yě xǔ hái yǒu yī zhǒng rén men shàng wèi fā xiàn de xīn lì zǐ 。
www.fhyujie.com
8.
The Strength determines how much velocity is lost by the particle each frame.
这个强度值的确定导致了粒子每帧减速大小。
zhè ge qiáng dù zhí de què dìng dǎo zhì le lì zǐ měi zhēn jiǎn sù dà xiǎo 。
terms.shengwuquan.com
9.
It is harder still to accept the idea that a particle can sometimes behave as if it were a wave.
要接受一个粒子有时能表现得象是波的观点就更困难了。
yào jiē shòu yī gè lì zǐ yǒu shí néng biǎo xiàn de xiàng shì bō de guān diǎn jiù gèng kùn nan le 。
10.
For a particle to be in a state of negative energy, of course, is something which appears quite impossible.
一个粒子处在一个具有负能量的状态下，当然，是完全不可能的。
yī gè lì zǐ chǔ zài yī gè jù yǒu fù néng liàng de zhuàng tài xià , dāng rán , shì wán quán bù kě néng de 。
article.yeeyan.org