derivative
- n. 派生物，衍生物；派生词；（金融）衍生工具（产品）；导数，微商
- adj. 非独创的，模仿他人的；（金融产品）衍生的
[ 复数 derivatives 比较级 more derivative 最高级 most derivative ]
网络释义英英释义
directional derivative [数] 方向导数 ; 方向微分 ; [数] 方向微商
time derivative 时间导数 ; 时间微商 ; [计] 按时间导数
credit derivative 信用衍生工具 ; 信用衍生产品 ; 信贷衍生工具 ; 信用衍生性金融商品
Lie derivative 李导数 ; lie导数
exterior derivative [数] 外导数
logarithmic derivative [数] 对数导数 ; 对数微商
Functional derivative 泛函导数 ; 泛函微分 ; 函数导数 ; 函数微商
financial derivative 金融衍生工具 ; 金融衍生物 ; 金融衍生产品 ; 金融衍生品
First derivative 一阶导数 ; 一次微分 ; 一阶微分
derivative [ di'rivətiv ]
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n.
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the result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx
同义词： derived function differential coefficient differential first derivative
- a financial instrument whose value is based on another security
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(linguistics) a word that is derived from another word
"`electricity' is a derivative of `electric'"
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the result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx
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adj.
resulting from or employing derivation
"a derivative process"; "a highly derivative prose style"
以上来源于: WordNet
柯林斯英汉双解大词典
derivative /dɪˈrɪvətɪv/ CET6+ TEM4
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1.
N-COUNT A derivative is something which has been developed or obtained from something else. 衍生物
例：...a poppy-seed derivative similar to heroin.
…一种类似于海洛因的罂粟种子衍生物。
双语例句原声例句权威例句
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'Happiness' is a derivative of 'happy'.
happiness是happy的派生词。
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Other Europeans wrongly thought them migrant Egyptians, hence the derivative Gypsy.
其他欧洲人错误地认为他们是移民埃及人，因此衍生了吉普赛人。
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Other Europeans (wrongly) thought them migrant Egyptians, hence the derivative Gypsy.
其他欧洲人（错）把他们当成埃及移民，由此衍生出了吉普赛人。
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Nicholas Lardy, an economist and senior fellow at the Washington-based Peterson Institute, says China's unwillingness to adopt derivative loans and other high-risk financial products helped to shield it from the impact of the world economic downturn.
VOA: standard.2009.11.10
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And all this is, is saying that when you take a mixed second derivative, it doesn't matter in which order you take the two derivatives.
麦克斯韦关系的本质是,当你考虑混合的二阶导数时，求导的顺序不影响最后的结果,现在，我们利用这些关系。
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Unlimited leverage comes automatically with an option exchange. And derivative trading which made the option exchanges look like a benign event.
期权交易与无限杠杆率是与生俱来的,而且金融衍生品交易使得,期权交易看似有益。
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