音标:[.deri'veiʃәn] ;
n. 推论, 推导, 来历
[医] 衍化, 诱导
n. the source or origin from which something derives (i.e. comes or issues)
n. a line of reasoning that shows how a conclusion follows logically from accepted propositions
n. (descriptive linguistics) the process whereby new words are formed from existing words or bases by affixation
词型变化:名词复数形式 : derivations
考试类型:[六级/GRE]
词性分布:
名词100%

derivation的用法和样例:

例句

用作名词(n.)
  1. As in Arabic and Hebrew, Esperanto makes up most of its vocabulary through derivation from invariable roots.同阿拉伯语和希伯来语一样,世界语通过在不变的词根上派生出大多数的词汇。
  2. Every sentence has a canonical derivation.每个句子都有一个规范推导。
  3. Our derivation lacks rigour in this regard.我们的推导在这方面是不严格的。
  4. The derivation of the poem isn't confirmed.这首诗出处不详。
  5. The custom is of Scottish derivation.这种风俗起源于苏格兰。

词汇搭配

  • formal derivation形式误差
  • first derivation一阶求导,一阶求微...
  • direct derivation直接推导
  • derivation tree导出树,派生树...
  • leftmost derivation最左端导出式...
  • fallacious derivation谬误推导
  • graphic derivation图解推求法
  • partial derivation部分派生
  • theoretical derivation理论推导
  • rightmost derivation右端导出式

经典引文

  • Plenty of Vessels for the derivation of Air to all their Parts.

    出自:J. Ray
【近义词】

comet urge kidney sham continental certainty propulsion delegate derivation fowl tile denote deprive consolidate shutter depict nurture notion hover royalty deficient misery deliberate discrete orient

发表于:2018-12-01 / 阅读(218) / 评论(0) 分类 用Mp3背六级单词

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在悠久的英语语言变迁中,单词的产生于丰富主要源于以下三种构词方法: 1. Compounding 合成法 2. Conversion 转换法 3. Derivation 派生法 Derivation 派生法 由一个词根加上前缀或后缀构成另一个词.加

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在悠久的英语语言变迁中,单词的产生于丰富主要源于以下三种构词方法: 1. Compounding 合成法 2. Conversion 转换法 3. Derivation 派生法 Derivation 派生法 由一个词根加上前缀或后缀构成另一个词。加

发表于:2019-02-23 / 阅读(171) / 评论(0) 分类 英语PK台

D deadlock,declaration,deficiency,deflection,degradation,delegation,delivery, democracy,demonstration, departure,dependence,deposition,depression,deputy,derivation,destination, destiny,destruction, de

发表于:2019-03-11 / 阅读(287) / 评论(0) 分类 考研英语
学英语单词
acid head
air drill
Alfonso XI
aluminium plated steel
andrei tarkovskies
anular pancreas
ax(i)o-
Benlloch
bethanechols
beyond out of the pale
bound up with
brittle wort
business week
celestun
ceratocryptus bituberculatus
CHBF
chorionic epithelium
Co Linh
code swich
come to a sticky end
concentrate one's attention on sth
corroborational
cuticle liquid
deflation plane
diaphragm type meter
direct-reading spectrochemical methods
disruptant
drain cramp
ecogenesis
electrophoretic effect
energy intake
fixed-time incrementing method
fragmeshift mutations
front-facing
giaunte
Glen Anne
gymnures
healthy status
hibernians
honi soit qui mal y pense
i-won
impingement angle
in my cups
incant
independent directors
indicator organism of fecal pollution
individual value of a commodity
infrangible agreement
intralexemic
iodoprogesterone
isoconcentration
jamshed
KBO
kirsha
klaasens
Korean Won
KYC
likeliness
loft master layout
logarithmic-spiral monochromator
lord-of-the-manor
metacomputation
mews house
military futuristics
moonrat
nads
newsboy problem
olfactory glomeruli
oncarrier
one-axis oriented array
out-of-pocket-measure
partes iliaca
partial disturbed response voltage
postal economics
potassium acid tartrate
potassium hexachloroplatinate
r.e
radiative lifetime
recusable
restruck
retreaded
Santo Agostinho
scent gland
self-excited constant voltage AC generator
shiprepair
socialist economics
soda solonetz
split plot experiment
spoke nipple
spring free end
standardized birth rate
sterilizations
symplektitic (symplectic) intergrowth
three wavelength spectrophotometry
three-stage rocket
toyishly
training mode
transmitting converter
turbine over-speed protection
twisted plate
vcip
venae colicae dextrae