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
.cdt
african identity
aldehyde benzoie acid
ambipositions
application for credit
asparanide
audioconferences
auslander
base circle diameter
beanhole
bideme
blue collar
bold font
bottle machine
by way of precaution
catarrhally
cheh
chemoradiotherapy
cmbrs
coetaneal
comfitures
congenital hypertrophic pyloric stenosis
cosmology
crevicing
crystal(line)laser
culturing raft
Demades
digicorigenin
drilling exploration
Dud.
epidermolysis bullosa hereditaria
erythroskyrine
express transport protocol
felis concolor coryi
filament wound material
force up commodity price
fuits
gear bracket support
giant transistor
greensight
grey information processing
hand spinning
Harvey Cushing
headrails
Heads would roll.
herba hyperici
Hiiraan, Gobolka
hillmon
hydrorrhachiocentesis
hypopituitarisms
i-lithen
in a whole skin
infern
instruction decode network
insulator arcing shield
intelligent interactive and integrated decision support system
IUFRO
javeliniers
joannou
Kaltasinskiy Rayon
lead(ii) acetate
maximum tangential stress
mcz
melamine-formaldehyde papers
mercruy telluride-cadmium telluride detector
metallized dye
Methampicillin
non-grey atmosphere
nonrotation of intestine
oil jacked bearing
Old Guardism
parmarion martensi
physiological dead space
progressionists
pseudamygdule
railtours
reporting company
resistivity meter
rotor instability
roundswomen
secondary amines
self-discovery
shoe tie
side dump truck
sleve
solution structure
soybean dehulling machine
stability of resonator
steering gear housing lower cover
Stenurida
subcovering license
Sylvius' ventricle
tea knife
telephone answering and recording set
thunderboat
unconditional GO TO statement
utilization of hour
vallenilla
VirtualWiFi
wandering nerves
yellow-bird