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derivative中文是什么意思

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用"derivative"造句"derivative"怎么读"derivative" in a sentence"derivative"的同义词

中文翻译手机手机版

  • adj.
    导出的；派生的。
    n.
    1.派生物。
    2.【语言学】派生词。
    3.【化学】衍生物。
    4.【医学】诱导法[剂]。
    5.【数学】导数，纪数，微商。
    adv.
    -ly

例句与用法

  • The derivative of the step is the impulse .
    阶梯的导数就是脉冲。
  • The required partial derivatives are easily worked out .
    欲求的偏导数不难得出。
  • A derivative is defined by a limiting process .
    导数是通过一个极限过程加以规定的。
  • This limit is sometimes called the right-hand derivative .
    这个极限有时称为右导数。
  • These compounds are nitrosohydroxylamine derivatives .
    这类合成物是亚硝基羟胺衍生物。
  • We will replace the partial derivative by an ordinary derivative .
    我们可用普通微商代替偏微商。
  • Many cyclopentane derivatives also absorb in this region .
    很多环戊烷的衍生物在这个范围也出现吸收。
  • Ozone is formed in the reaction, and a nitro derivative of the olefin .
    在反应中形成臭氧及烯烃的硝基衍生物。
  • Esters are named as derivatives of the acids from which they are derived .
    酯是作为相应的酸的衍生物来命名的。
  • Every function whose derivative is linear is a quadratic function .
    任意一个导数为线性函数的函数都是二次函数。
  • 更多例句：  1  2  3  4  5
用"derivative"造句  

英文解释

  • 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,

  • (linguistics) a word that is derived from another word; "`electricity'' is a derivative of `electric''"

  • a financial instrument whose value is based on another security
    同义词：derivative instrument,

  • a compound obtained from, or regarded as derived from, another compound

  • resulting from or employing derivation; "a derivative process"; "a highly derivative prose style"

其他语种

百科解释

In calculus, a branch of mathematics, the derivative is a measure of how a function changes as its input changes. Loosely speaking, a derivative can be thought of as how much one quantity is changing in response to changes in some other quantity; for example, the derivative of the position of a moving object with respect to time is the object's instantaneous velocity.
详细百科解释

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