derivative
n. [化学] 衍生物，派生物；导数
adj. 派生的；引出的
n.
[数]导数，微商；[化] 衍生物，派生物；[语]派生词；
adj.
衍生的；导出的；拷贝的；
变形
复数：derivatives
双语释义
n.(名词)[C]派生物，引出物 sth coming from sth else
adj.(形容词)模仿他人的；衍生的；派生的 copying sth else (instead of showing new ideas)
英英释义
derivative
n.
the result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx
同义词：derived functiondifferential coefficientdifferentialfirst derivative
a financial instrument whose value is based on another security
同义词：derivative instrument
(linguistics) a word that is derived from another word
"`electricity' is a derivative of `electric'"
adj.resulting from or employing derivation
"a derivative process"; "a highly derivative prose style"
词组短语
second derivative二次导数
financial derivative金融衍生产品；金融衍生物
partial derivative偏导数；偏微商
derivative financial instruments n. 衍生金融工具
derivative action微商作用
directional derivative方向导数
derivative instrument衍生工具；衍生产品；派生票据；派生证券
cellulose derivative纤维素衍生物
time derivative时间导数，时间微商
双语例句
用作名词(n.)
They spoke a derivative of the Malay language.
他们说一种从马来语派生的语言。
‘Happiness' is a derivative of ‘happy'.
happiness 是 happy 的派生词。
The derivative of the step is the impulse.
阶梯的导数就是脉冲。
Progress in the studies on new derivative atomic spectrometry was reviewed.
摘要本文评介了导数测量技术在原子光谱分析中的应用研究进展。
用作形容词(adj.)
Derivative works are far more complicated.
派生作品更加复杂。
This is a derivative design of some famous designer.
这个设计蹈袭了某个著名设计师的作品。
I found the novel thin and derivative.
我发现这部小说内容单薄庸俗。
权威例句
Derivative studies in configuration–interaction theoryPricing Interest-Rate-Derivative Securities
Stimulation of GAL4 Derivative Binding to Nucleosomal DNA by the Yeast SWI/SNF Complex
Mammary cancer prevention by conjugated dienoic derivative of linoleic acid
A Low‐Bandgap Poly(2,7‐Carbazole) Derivative for Use in High‐Performance Solar Cells
Replication of an origin-containing derivative of plasmid RK2 dependent on a plasmid function provided in trans.
Density-Functional Theory for Fractional Particle Number: Derivative Discontinuities of the Energy
Purified protein derivative of Mycobacterium tuberculosis and excretory-secretory antigen(s) of Toxocara canis expand in vitro human...
Inhibition of the Abl protein-tyrosine kinase in vitro and in vivo by a 2-phenylaminopyrimidine derivative
THE DETERMINATION OF ASCORBIC ACID IN WHOLE BLOOD AND URINE THROUGH THE 2,4-DINITROPHENYLHYDRAZINE DERIVATIVE OF DEHYDROASCORBIC ACID
derivative
early 15c. (adj.); mid-15c. (n.), from Middle French dérivatif (15c.), from Late Latin derivat-, past participle stem of Latin derivare (see derive). Mathematical sense is from 1670s.
1. derivative deposit
派生存款
-- 来源 -- 英汉 - 短句参考
2. A derivative word;a derivative process.
衍生词；推导过程
-- 来源 -- 英汉 - 短句参考
3. primary derivative
原始派生词
-- 来源 -- 英汉 - 翻译样例
4. epoxy derivative
环氧衍生物;环氧衍生物
-- 来源 -- 英汉 - 翻译参考[网络]
5. upper derivative
上微商
-- 来源 -- 英汉 - 翻译参考[网络]
6. directional derivative
方向导数
-- 来源 -- 英汉 - 短句参考
7. benzimidazole derivative
苯并咪唑衍生物（聚丙烯腈纤维耐亚氯酸盐漂白浴的荧光增白剂）
-- 来源 -- 英汉 - 翻译参考[网络]
8. eulerian derivative
欧拉导数
-- 来源 -- 英汉 - 翻译参考[网络]
9. partial derivative
偏导数
-- 来源 -- 英汉 - 短句参考
10. aerodynamic derivative
气动力导数
-- 来源 -- 英汉 - 翻译参考[网络]
derivative
