音标:[.ʌn'sә:tnti] ; 柯林斯词典等级:2 级;
n. 不确定, 不可靠, 不确定的事物
[化] 不确定度
n. being unsettled or in doubt or dependent on chance
词型变化:名词复数形式 : uncertainties
词性分布:
名词100%

uncertainty的用法和样例:

例句

用作名词(n.)
  1. The uncertainty is unbearable!事情定不下来真让人难以忍受!
  2. There was a note of uncertainty in his voice.他的话带有不确定的调子。
  3. The only uncertainty now is the time.现在唯一不确定的就是时间。
  4. They lived in the uncertainty on the dole.他们依靠救济金的生活不安定。
  5. Man lives in a world of uncertainty.人类生活在一个变化多端的世界上。

词汇搭配

  • objective uncertainty目标不确定性...
  • information uncertainty信息不确定性...
  • timing uncertainty计时不准
  • systematic uncertainty系统不确定度...
  • inflation uncertainty通货膨胀的不确定性...
  • relative uncertainty相对不定度
  • uncertainty phase不明阶段
  • random uncertainty随机不确定度...
  • absolute uncertainty绝对误差,绝对不精确...
  • uncertainty relation不定关系
  • uncertainty level不定度水平
  • uncertainty principle测不准[不定性]原理...
  • statistical uncertainty统计不确定性...
  • uncertainty symbol不定性符号
  • probable uncertainty概率不确定度...
【近义词】
【反义词】

[00:04.28]ugly ultimate [00:06.86]a.难看的,丑陋的;讨厌的,丑恶的 a.最后的,最终的;根本的 [00:09.43]ultraviolet umbrella unable [00:13.84]a.n.紫外线(的) n.伞 a.不能的,不会的 [00:18.26]unanimous unbearable [00:21.68]a.全体

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学英语单词
abuse of process
alaking
aldoketoses
alloy steel rail
arcadiuss
be-ribboned
Belukha, Gora
beruffled
besants
binary exponential backoff
borley
butane nitrile
carbonatitic
catastrophic failure (for wind turbines)
cave-dwelling
cinemetherapy
conck
connective operation
Dabuchyn
denudarin
dianabil
discinded
disportments
disses
Ehrlich's neutral stain
endodermal blastomere
eutaenia trifasciella
father-confessor
fettle shagging
fine ridge
freshwater cordgrass
glaucophrite
gravesome
grummell
Hammondvale
hard machine check
haughins
hauynite(hauyne-basalt)
heat wire saw
high-altitude suspension
high-low graph
hurlbut
inception date
interstage sleeve
Korizo, P.de
L-glyceraldehyde
levocabastin
libration on latitude
light-sensitive
line-shooter
live lever
Machen, John Gresham
maximum rotor capacity
mendeleevite
mesoectoderm
microbial sensor
myka
nephron glomerular filtration rate
network model database system
nonvoter
normal threading
one dimensional code
optimum reliability
paion
paralbunea dayriti
Pettstadt
pixel value
porcelain pole arm
programmable telecommunication control unit
R galaxy
radiogenic age determination
rectified current
regional concept
remote diagnosis system
repetitive work
Sabana, Arch.de
safety factor for pick up
scanning line usable length
serious
shiz
small forwards
smart arse
stealth technique
Surgidressing
syphilid
Taborites
Tarime
threshold of fatal (high or low) temperature
transportation noise
travel-office
traversed garage
Ulster Unionist Parties
unbuildable
valuational
walk dowm
water immersion wire
wave on forked line
world eggs
wrench chain
zoster haemorrhagicus
zygotic meiosis