noun
派生词; 衍生字 ;派生物;衍生物
a word or thing that has been developed or produced from another word or thing
‘Happiness’ is a derivative of ‘happy’.
happiness是happy的派生词。
Crack is a highly potent and addictive derivative of cocaine.
强效纯可卡因是一种药效极强、容易使人上瘾的可卡因制剂。
adj.
usually disapproving模仿他人的;缺乏独创性的
copied from sth else; not having new or original ideas
a derivative design/style
沿袭前人的设计 / 样式
derivative
-
1
N-COUNT 派生物;衍生物
A derivative is something which has been developed or obtained from something else....a poppy-seed derivative similar to heroin...
类似海洛因的罂粟籽制剂
-
2
ADJ-GRADED 模仿他人的;缺乏创意的
If you say that something is derivative, you are criticizing it because it is not new or original but has been developed from something else....their dull, derivative debut album...
他们沉闷乏味、缺乏创意的首张专辑
noun
-
1
- the result of mathematical differentiation;the instantaneous change of one quantity relative to another;df(x)/dx
- Synonym: derived function differential coefficient differential first derivative
-
2
- (linguistics) a word that is derived from another word
- `electricity' is a derivative of `electric'
-
3
- a financial instrument whose value is based on another security
- Synonym: derivative instrument
-
4
- a compound obtained from, or regarded as derived from, another compound
adj
-
1
- resulting from or employing derivation
- a derivative process
- a highly derivative prose style
数据来源:WordNet
-
The main research of word-building semantics is the semantic relationship between a root and derivative , synonymy and homophony phenomena in morpheme of word-building , combination between morpheme of word-building and etyma , semantic types of different word classes built up by affix and etyma .
构词语义学主要研究原生词与派生词之间的语义联系,构词词素中的同义现象和同音异义现象,构词词素同生产词干的组合关系,由词缀和词干构成的各种词类的语义类型等。
-
In linguistics , rock is a derivative word .
在语言学中,“石头”属于派生词。
-
Crack is a highly potent and addictive derivative of cocaine .
强效纯可卡因是一种药效极强、容易使人上瘾的可卡因制剂。
-
A lot of what you see in stand-up comedy today is very derivative .
如今人们看到的单人喜剧表演好多内容都是沿袭前人。
-
This isn 't an entirely new car , but a new derivative of the Citroen XM .
这不是一款全新的车,而是雪铁龙XM系列的派生车型。
-
Many English words are derivatives of Latin words .
许多英语词来自拉丁语。
-
I think he is a derivative artist .
我认为他是个没有创意的艺术家。
-
A Quasilinear equation is one in which the highest-order derivative appears linearly .
最高阶导数线性地出现的那种方程是准线性方程。
-
These derivatives are readily obtained by alkylation of2-mercaptopyridine and alkyl halides under alkaline conditions .
这些衍生物可以容易地在碱性条件下通过2-巯基吡啶和卤代烷的烷基化而得到。
-
One relatively recent technique which has found some favor involves the inclusion of soluble trivalent antimony derivatives in the slurry during mixing .
一种比较近代的、人们好采用的技术是在混合过程中加入可溶性的三价锑衍生物。
-
His paintings are really quite derivative .
他的画实在没有创意。
-
These compounds are nitrosohydroxylamine derivatives .
这类合成物是亚硝基羟胺衍生物
-
An Analysis of the Tendency in the Gold Derivative Market Development
黄金衍生品市场发展趋势分析
-
Development . The Development and Evaluation of Credit Derivatives On the credit
信用风险管理创新工具&信用衍生品的发展与评述
-
A Study of the Basic Conditions of Developing China 's Financial Derivative Market
发展我国衍生金融市场的基础条件研究
-
China finance derivatives trade risk management 's law regulation research
中国金融衍生品交易风险管理的法律规制研究
-
Discussion on the Application of Transformation in Solving Difficult Derivative Problems
巧用变形方法解导数难题
-
Therefore it is necessary to analyze the financial derivatives risk .
因此本有必要探讨金融衍生品风险。
-
Students in Higher Vocational Ability Developing of Math . derivative Application
高职学生导数应用能力的培养
-
Modification of Chitosan and Application of its Derivatives in Water Treatment
壳聚糖改性及其衍生物在水处理中的应用
-
On the application of derivative of higher order
高阶导数应用研究
-
Neural Network Spike Detection under Effect of Local Field Potential and Derivative
局部场电位和微分特性影响下神经元网络发放锋电位的检测
-
Study of the model of credit derivatives
信用衍生工具估值模型研究
-
Analysis and Review on the Latest Accounting for Derivative Financial Instruments
金融衍生工具最新会计处理的分析与评价
-
The current situation and development prospect of domestic chlorine derivatives
我国氯产品的生产现状及发展前景
-
First Financial 's derivative products include financial information products and financial communications products .
第一财经的衍生产品包括财经资讯产品和财经公关产品。
-
Application and Risk Management on Financial Derivative Instruments
金融衍生工具的应用及风险管理
-
We cannot use the second derivative test .
这里不能用二次导数来验证。
-
Besides derivative instruments , other approaches are also introduced for risk management .
对于风险管理,本文采用了外汇期货、外汇期权、货币互换等金融衍生工具,同时也介绍了其它非金融衍生工具方法。
-
Application of derivative spectrophotometry in the analysis of organic compounds
导数光度法在有机物分析中的应用