particle
英 [ˈpɑ:tɪkl] 美 [ˈpɑ:rtɪkl]
particle基本释义
n.颗粒；微粒；极小量；质点；粒子；[语]小品词
particle用法及例句
n.(名词)【物、数】粒子质点微粒颗粒【语】
particle音标
英 [ˈpɑ:tɪkl]
美 [ˈpɑ:rtɪkl]
particle基本释义
n.颗粒；微粒；极小量；质点；粒子；[语]小品词
particle用法及例句
n.(名词)
【物、数】粒子
质点
微粒
颗粒
【语】小品词
极小量
字首
极少量
词缀
【文】质词
字尾
【语法】虚词
不变词
条款
【天主教】一小片圣饼
【语】虚词字尾
n.(名词)
[C]微粒,颗粒,粒子 a very small piece
[C]极少量 smallest possible amount
[C]小品词 any of a number of usually short words that are not as important in a sentence as the subject, verb, etc.
noun
1. a function word that can be used in English to form phrasal verbs
2. a body having finite mass and internal structure but negligible dimensions
Synonym: subatomic particle
3. (nontechnical usage) a tiny piece of anything
Synonym: atommoleculecorpusclemotespeck
1. 微粒；极小量A particle of something is a very small piece or amount of it.
particle在线翻译
e.g. ...a particle of hot metal...热金属微粒e.g. There is a particle of truth in his statement.他的陈述中有一点点实话。
2. 粒子In physics, a particle is a piece of matter smaller than an atom, for example an electron or a proton.
3. （语法中的）小品词In grammar, a particle is a preposition such as 'into' or an adverb such as 'out' which can combine with a verb to form a phrasal verb.
1.
1. 质点：如同研究其他事物一样,研究机械运动先要描述机械运动,这一章描述的就是可以被看作质点(particle)的那些物体的机械运动,也就是说,质点运动学(particle kinematics)中的所有概念和方法都是为了描述质点的运动而引入的,实践证明,
2. particle的解释
2. 颗粒：造成污染的原因:农药、杀虫剂使用的残余(residue)及颗粒(particle)对人类的危害规律:室内:调小音量(turn down) 宿舍隔音(sound proof) 意识到噪音没有(didn't realize)
3. 微粒：边缘抛光的主要目的在于降低微粒(particle)附着于晶圆的可能性,并使晶圆具备较佳的机械强度,但需要的设备昂贵且技术层面较高,除非各户要求,否则不进行本制程.
常用例句
词汇搭配
用作名词(n.)
Alpha-rays consist of alpha particles.α射线是由α粒子构成的。
There are particles of dust in the air.空气中有尘粒。
There's not a particle of truth in her story.她讲的没有一句实话。
Prepositions and conjunctions are particles.介词和连词是小品词。
用作名词 (n.)
动词+～emit a particle射出一颗粒子
形容词+～charged〔elementary〕 particles带电〔基本〕的粒子
minute particle微小颗粒
solid particles固体颗粒
The fat droplets have been broken up into much smaller particles.
出自：B. SpockMud..formed from the still finer particles of material carried out from the coast.
出自：A. HardyIn the shafts of light..she could see particles moving.
出自：E. Figes词源解说
☆ 14世纪晚期进入英语，直接源自拉丁语的particula，意为一小部分。
近义词
临近词
clause条款
iota极微小
bit少量
modicum少量
corpuscle血球
jot少量
scintilla一点点
mite小虫
scrap碎片
granule小粒
smidgen少量
fleck斑点
atom原子
subatomic particle次原子粒子
point观点
fragment碎片
tincture气息
piece件
hair头发
article文章
shive碎片(薄塞)
touch触摸
spot地点
shard（陶器或玻璃等的）碎片...
cutting切断
pittance少量
mote微尘
crumb【C】碎屑
splinter尖碎片
molecule分子
whit些微
hint暗示
grain谷物
morsel少量
speck斑点
trace痕迹
shred撕成碎片
thing东西
dot少量
flake薄片
minimum*少的
participle
particle form
Particle wear
particle trap
particle fall
Particle UP
particle jet
particle size
particle gun
particles
particle path
particle lens
相关列句
Have you ever gotten a piece of sand or dirt or other small particle in your eye?(你曾经有过沙子、灰尘或其他小颗粒进入眼睛的经历吗？)
According to this idea, the particle could be egg-shaped.(根据这个观点，这种微粒可能是卵形。)
In 'She tore up the letter', the word 'up' is a particle.(在Shetoreuptheletter句中，up是小品词。)
What is the velocity of this particle?(那么粒子的速度又是多少？)
Particle filtration is the simplest of the three.(微粒过滤是三种技术中*简单的。)
One particle comes to you and the other comes to you.(一个粒子向你运动，另一个也向你运动。)
If the particle is not washed out by tears, you might have to go to the doctor.(如果这些颗粒没有被眼泪冲走，你可能需要去看医生。)
The energy of a light photon or particle is different for each color.(可见光子或粒子的能量因颜色不同而不同。)
There is a particle of truth in his statement.(在他的声明中只有极少的事实。)
A proton is an elementary particle of matter that possesses a positive charge.(质子是带正电荷的物质的基本粒子。)
