音标:[sʌ'meiʃәn] ;
n. 总和, 和, 合计
[医] 总和, 总合
n. a concluding summary (as in presenting a case before a law court)
n. (physiology) the process whereby multiple stimuli can produce a response (in a muscle or nerve or other part) that one stimulus alone does not produce
n. the arithmetic operation of summing; calculating the sum of two or more numbers
词型变化:名词复数形式 : summations
考试类型:[GRE]
词性分布:
名词100%

summation的用法和样例:

例句

用作名词(n.)
  1. The defense attorney phrased his summation at last.最后,辩护律师作了辩论总结。
  2. What he said was a fair summation of the discussion.他这番话对讨论作了恰当的总结。
  3. After a dramatic pause, the lawyer finished her summation.在戏剧性的沉默之后,这位律师作完了她的总述。
  4. It is convenient to introduce here the summation operator.应当在此介绍一下求和的算符。
  5. That means that we are going to need to "evaluate" this summation.这说明我们需要计算它的和。
  6. The exhibition was a summation of his life's work.这次展览汇集了他一生中典型的作品。

词汇搭配

  • temporal summation时间上的叠加,时间求...
  • summation method叠加法
  • summation process求和法
  • summation curve累计曲线
  • summation instrument总和仪表,总和器...
  • repeated summation累次求和,迭次求和...
  • temperature summation积温
  • summation check求和检查,总和校验,...
  • partial summation部分求和,和差变换...
  • simultaneous summation同时性叠加
  • summation sign总和符号,累加符号,...
  • summation index求和指数
  • summation meter累加计数器,总和计...
  • summation metering求和测量法
  • summation effect积和效应
  • convolution summation[计] 卷积和

经典引文

  • Happiness..is not composable of any summation of particular pleasures.

    出自:R. Bridges
【近义词】

[00:01.46]Oh, God, honey, no. What kind of mother do you think I am? 噢,上帝,甜心,你把我想成哪种母亲了? [00:06.30]'Cause if you're gonna drink, I'd rather you do it in the house. [00:06.46]Why? Do you want a little bit? 你想要

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But first, Tony Blair, he's been a fixture on the world's stage for a decade now, serving as Britain's prime minister. He was a new generation of leader, an Oxford educated lawyer at Warren school, who is also member of a rock band called The Ugly Ru

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Aberdaron
adjustment of constructive total
Agualva
air-borne magnetometer
annual amount
applegath
astrocaryum vulgare
autogastralia
backbone routing
bediveres
benefactive roles
Bled, Lake
blood stagnancy
Brandeis University
breach of curfew
calimochos
catting shackle
ceisler
cementheads
cephalosporine
charge effect
cheddared
clypeole
concentric circle observation
constructive conflict
counterfloods
dead tree edition
dynamic track stabilizer
electro-dense
electronic archive
entrance designator
Equal percentage
external intercooling
field stripped
finite memory filter
fondants
Fujayrah
gather together
gift taxes
honeyed words
hunter-killers
i am coming
I.Min.E
Ie-jima
incrusting solid
indine vapour lamp
instructional management system
italo-byzantine
jack screwing
jolly with sb
kulishov
lot tolerance fraction defective (ltfd)
mambretti
Manildra
mate up
Melendugno
micro-surgeries
minors
mucidin
multispectral imaging
myriapodan
net with
noduli
normal cable
organum gustus
pesoizes
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pinning down
ploppers
post-abc
posterised
primitive element
psalmodial
Pyrrhic victory
quasi-monochromatic light
remote control vessel
sarging
Scytonema arcangelii
segregated trust account
self-propelled vessel
separation strip
sharpnosed
shirtsleeve
slaughterless
Sphaerotilus
status choreicus
Stilling's nuclei
stimulated Rayleigh wing scattering
succeed to the throne
supercontinua
tap ladle
teamed
the Queen of Glory
to fall asunder
track side cubicle
train ring network
tunnel construction dust controlling
underfished
unquantified
voluntary dissolution
what hath God wrought
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