音标:['kwɒdrәnt] ;
n. 四分之一圆, 象限, 象限仪
[医] 四分体, 象限
n. a quarter of the circumference of a circle
n. any of the four areas into which a plane is divided by two orthogonal coordinate axes
n. the area enclosed by two perpendicular radii of a circle
词型变化:名词复数形式 : quadrants
词性分布:
名词100%

quadrant的用法和样例:

例句

用作名词(n.)
  1. A symbol appears in an upper quadrant of the screen.一个符号出现在屏幕上端的四分圆的地方。
  2. The line AB lies in the second quadrant.线段AB是处在第二象限中。

词汇搭配

  • quadrant scale扇形天平
  • quadrant antenna直角扇形天线,正方形...
  • quadrant tooth扇形齿轮
  • quadrant depression俯角
  • quadrant latch掣子弧形板
  • rudder quadrant方向舵扇形体...
  • meridian quadrant子午线四分仪...
  • quadrant elevation仰角
  • quadrant plate挂轮板
  • bubble quadrant汽泡水准测角仪...
  • quadrant iron扇形钢材,方钢...
  • quadrant electrometer象限静电计
  • quadrant bracket扇形托架
  • azimuth quadrant地平象限仪
  • quadrant angle象限角,射角...
  • cardinal quadrant主部

经典引文

  • The circles were broken by four main aisles that divided the seating into four quadrants.

    出自:M. Hughes
【近义词】

And two days later I came to do my next emergency shift, and that's when my chief asked to speak to me quietly in her office. 两天后,又轮到我在急诊室值班。那时我的主任要我去她的办公室里私下谈谈。 And she said the t

发表于:2019-01-18 / 阅读(130) / 评论(0) 分类 TED演讲教育篇
学英语单词
.newsrc
anticlimactic, anticlimactical
apoherms
articulationes humeroradialis
assessably
asst
authoritativenesses
balanced opposed compressor
belt footing
biny
bolted flanges
calcium lights
CAMAC highway
caulking ring
causton
cetotheriids
Chilean sea bass
Colpo-Urethrocystopexy
comparand
compartment marking
computer algorithms
constant current feeding
coronary vascular resistance
cryolite
culex (culex) mimeticus
dharsanas
diabetes salinus
disk camera
dunnett's table
dvd-player
Dykanka
ecgonidine methyl ester
electrocharged
ether anesthesia apparatus
Eutropine
eye's sensitivity
filipinescas dance company
film-forming surfactant
foam sponge mould
friendlyish
fuck stains
head-up indicator
helical symmetry virus
hepatic cell icterus
heteroscelus incanuss
homesitters
homopolar molecule
horizon glass
horizontal effect
huncs
husche
ink-mist (vapor) recording
integrity vs. despair
intended wife
interactive productivity facility
intermediate frequency attenuator
Iraqi
isobar polynomial
kurlovich
liebfrauenkirche
microhalo
monolinguists
Multiphot
natural gas gathering
negative pion
new dance therapy
nonflowering plants
opinion-polls
over-speed protection device
palaeography
peer lending
petrosulpho
photometric method
phrenasthenic
pipesmoker
polygas
Pāliyād
radzinowiczs
Ramadan
refus
repairest
reserve for extensions
resistance oven
rope lay
safe-working load
secondary finishing operation
self-aligned offset
sexpats
shearerloader
shunting service
small-calibre
solid pintle
starfarers
termina
Topolnitsa
transphosphorylated
tuouche
tyre building
uncared
upper end buoy
valvulae coli
vicuna cloth