詞語:derivative
derivative是什麼意思
簡明英漢詞典
derivative
[di5rivEtiv]
adj.
引出的, 系出的
n.
派生的事物, 派生詞
美國傳統詞典[雙解]
derivative
de.riv.a.tive
AHD:[d1-r1v「…-t1v]
D.J.[di6riv*tiv]
K.K.[d!6r!v*t!v]
adj.(形容詞)
(1)Resulting from or employing derivation:
導出的;演化的:得自由或使用派生物的:
a derivative word; a derivative process.
衍生詞;推導過程
(2)Copied or adapted from others:
拷貝的,改寫的,無創意的:
a highly derivative prose style.
毫無創意的散文風格
n.Abbr. deriv., der.(名詞)縮寫 deriv., der.
(1)Something derived.
導出物,衍生物
(2)Linguistics A word formed from another by derivation, such as electricity from electric.
【語言學】 衍生詞:從其他詞通過衍生得到的詞,例如electricity(電,電力) 就是從 electric(電子) 衍生來的
(3)Mathematics
【數學】
(4)The limiting value of the ratio of the change in a function to the corresponding change in its independent variable.
導數:函數相應其自變量的變化率的有限值
(5)The instantaneous rate of change of a function with respect to its variable.
函數隨其變量的即時變化率
(6)The slope of a graph of an equation at a given point.Also called differential coefficient, fluxion
微商:方程曲線在某一給定點的斜率也作 differential coefficient, fluxion
(7)Chemistry A compound derived or obtained from another and containing essential elements of the parent substance.
【化學】 衍生物:從另一種物質演化出來的,包含其母體的基本元素的化合物
繼承用法
deriv「atively
adv.(副詞)
deriv「ativeness
n.(名詞)
現代英漢詞典
derivative
[dI5rIvEtIv]
n.
(1)引出之物;轉來之物;衍生物
French is a derivative of Latin.
法語起源於拉丁文。
(2)導數;微商
現代英漢綜合大辭典
derivative
[di5rivEtiv]
adj.
派生的, 導出的, 非本來[原始]的
詞性變化
derivative
[di5rivEtiv]
n.
(1)派生物
(2)【語】派生詞
(3)【化】衍生物
(4)【醫】誘導法[劑]
(5)【數】導數, 紀數, 微商
繼承用法
derivatively
adv.
derivativeness
n.
可微商性, 可微商情況
特殊用法
aerodynamic derivative
氣動導數
alkyl derivative
烷基衍生物; 烴基衍生物
angular derivative
角微商
areal derivative
面積導數, 面積微商
azo derivative
偶氮衍生物
benzene derivative
苯衍生物
control derivative
控制導數
damping derivative
阻尼導數
first derivative
一階導數
general derivative
一般導數, 一般微商
generalized derivatives
廣義導數
higher-order partial derivatives
高階偏導函數, 高階偏導數
hydrodynamic derivatives
水動力導數(包括位置導數和旋轉導數)
intrinsic derivative
內在導數
logarithmic derivative
對數導數, 對數微商
material derivative
實質導數
moment derivative
力矩導數
multidimensional derivative
多維導數
normal derivative
法嚮導數
one-sided derivative
單邊導數
ordinary derivative of a set function
集函數的尋常導數
parametric derivative
參數導數, 參數微商
partial derivative
偏導數, 偏微商
phenol derivative
苯酚衍生物
primary derivative
首次派生詞, 原始派生詞
principal derivative
主導數, 主微商
progressive derivative
右導數, 右微商
radial derivative
徑嚮導數, 徑向微商
radiation derivative
輻射導數
range derivative
距離微分
rotary derivative
旋轉導數
secondary derivative
次派生詞, 再度派生詞
spatial derivative
空間導數, 空間微商
spherical derivative
球面導數
static derivative
靜(態)導數
substitutive derivative
取代衍生物
successive derivative
逐次導數, 逐次微商
time derivative
時間導數, 時間微商
urea derivative
尿素衍生物
variational derivative
變分微商
weak derivatives
弱導數
yawing derivative
偏航(阻尼)導數
[七國語言]英漢地理大詞典
derivative
衍生物
[七國語言]英漢公共大詞典
derivative
派生語;派生的
[七國語言]英漢化學大詞典
derivative
衍生物
[七國語言]英漢輕工業大詞典
derivative
衍生物
[七國語言]英漢數學大詞典
derivative
導數, 微商
[七國語言]英漢信息大詞典
derivative
導數, 微商
[七國語言]英漢原子能大詞典
derivative
衍生物
美國傳統詞典
derivative
de.riv.a.tive
AHD:[d1-r1v「…-t1v]
D.J.[di6riv*tiv]
K.K.[d!6r!v*t!v]
adj.
(1)Resulting from or employing derivation:
a derivative word; a derivative process.
(2)Copied or adapted from others:
a highly derivative prose style.
n.Abbr. deriv., der.
(1)Something derived.
(2)Linguistics A word formed from another by derivation, such as electricity from electric.
(3)Mathematics
(4)The limiting value of the ratio of the change in a function to the corresponding change in its independent variable.
(5)The instantaneous rate of change of a function with respect to its variable.
(6)The slope of a graph of an equation at a given point.Also called differential coefficient, fluxion
(7)Chemistry A compound derived or obtained from another and containing essential elements of the parent substance.
繼承用法
deriv「atively
adv.
deriv「ativeness
n.
英漢船舶大詞典
derivative
n.導數
朗文英漢綜合電腦詞典
derivative
導數,微商;推導,派生;推導圖
英漢電信大詞典
derivative
n.導數,衍生物
英漢地質大詞典
derivative
n.衍生的,衍生物,導數
英漢法學大詞典
derivative
adj.派生
英漢紡織大詞典
derivative
n.衍生物
英漢環境大詞典
derivative
n.衍生物,導函數,微商
英漢航空大詞典
derivative
n.導數,微商
英漢化學大詞典
derivative
adj.導出的;n.導數,變型,衍生物,紀數,導函數
英漢海運大詞典
derivative
導數,微商衍生物變型,改型導出的,派生的引出物
基本詞義
derivative
導數,微商派生的引出物
基本詞義
derivative
導數,微商衍生物變型,改型導出的,派生的
英漢計算機大詞典
derivative
adj.導出的;n.導數(變型,衍生物)
英漢機械大詞典
derivative
n.導數,微商;n.全導數
英漢建築大詞典
derivative
n.被引出的,派生的
英漢農牧林大詞典
derivative
n.誘導的,衍生的,衍生物
英漢水利大詞典
derivative
n.導數,微商,改型
英漢貿易大詞典
derivative
導數,微商
英漢心理學大詞典
derivative
派生的
現代商務英漢大詞典
derivative
導數,微商
英漢冶金大詞典
derivative
n.衍生物
英漢醫學大詞典
derivative
n.導數,派生的