音标:[kwɑ:k] ; 柯林斯词典等级:1 级;
n. 夸克
[化] 夸克
n. (physics) hypothetical truly fundamental particle in mesons and baryons; there are supposed to be six flavors of quarks (and their antiquarks), which come in pairs; each has an electric charge of +2/3 or -1/3
词型变化:名词复数形式 : quarks
词性分布:
名词100%

quark的用法和样例:

例句

用作名词(n.)
  1. When a neutrino transforms a quark, a lepton is emitted.当中微子使一种夸克转化为另一种夸克时,会发射出一个轻子。

词汇搭配

  • strange quark奇异夸克
  • up quark上夸克
  • top quarkt 夸克
  • quark model夸克模型
  • bottom quarkb 夸克
【近义词】

关于地震的演讲稿 Now the most important and sad thing during the whole county is the earthquake happening in qinghai province yushu city. It is not long away from the Wenchuan earthquark , Haiti earthquark and all the scenes made us feel clos

发表于:2019-01-08 / 阅读(124) / 评论(0) 分类 英语演讲
学英语单词
?-thalassemia
academic setting
acoustic(al) sense
aerides
aggregateness
Akordat
aluminum tray
Anglicanization
antistrikers
auto-intoxication
autoregressive integrated moving average model (arima model)
avalanche voltage
back-up data
blind passage
boutayeb
breeze-block
calc alkaline rocks
carnegie mellon universities
carriage by sea
castilla - la mancha
catoptric butter
chemotrophic
chule
chunkiness
comminuted fracture
comparative statement of product cost
contexted
cornifications
decision by majority
desensibilization
dialectics of thinking
drill holes
Dunston
electromagnetic (em) waves
empirical relationship
ethylenediaminetetraacetic acid
exhaust curve
fag(g)ot sausage
footeite
fully quarter-sawn
gang hour
geologic thermometer
goodfellows
gyroscopic pitching couple
high speed welding
historical science
housing start
Ijebu-Ijesha
information asset
isotropic cone
Kangding Group Complex
kryptoclimate
Kumon Ra.
kundalini syndrome
laka
laser facsimile image recorder
look in the face
low ash coal
maintenance of class
multi-issue
multiplier quotient register
musculus obliquus ventr.
Naticopsis
nimetti
olivander
Oslo Fylke
ovtestis
perforated panel sound-absorbing material
plant safety operation
polka-dot plants
pre-approved
precrystallization
profile matrix
pronephrium triphyllum parishii
proportioning equipment
puabi
radiogadolinium
rated insulation class
refresh mode
rent-collector
ring crack
roller sheave
running clearance
silent gene
sliding deformation
spare fuse
stimulated Raman effect
stove pipe jack
subcrepitant
supernumerary chromosome
the honourable gentleman
tri-stimulus value
tritiated compound
tropidophid
tube, vacuum
uchida
unities
unpossessed
unselected clay
vena arcuata renis
winged comments
without a stitch of clothing