derivatives的例句大全

The derivative of the composite function is the product of the derivatives of the components.

复合函数的导数是构成函数的导数之积.

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.

Derivatives of bromine are much more active than the corresponding one of chlorine.

溴的衍生物的活性要比相应的氯的衍生物大得多.

The method set out above for computing partial derivatives is often used in economics.

上面建立的计算偏导数的方法经常用在经济学中.

These formulas make the approximations for the derivatives at these points in a nonsymmetrical manner.

这些公式使得这些点子上的导数近似式是非对称形式.

Many English words are derivatives of Latin words.

许多英语词来自拉丁语.

These compounds are nitrosohydroxylamine derivatives.

这类合成物是亚硝基羟胺衍生物.

Financial innovation in derivatives soared ahead of the rule-setters.

金融衍生品的无限制蔓延超过了金融监管机构所管辖的范围.

We will bring more transparency to the derivatives market.

我们将提高衍生工具市场的透明度.

Frary also considers the inertial cross-coupling effects together with the contribution from the Magnus derivatives.

费雷里还考虑了惯性 交叉耦合 效应与马格纳斯导数的共同作用.

The required partial derivatives are easily worked out.

欲求的偏导数不难得出.

An active oligomer has been synthesized from acrylic acid and its derivatives.

以丙烯酸及其衍生物为原料合成出了一种活性低聚物.

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.

These derivatives are readily obtained by alkylation of 2-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.

The damping derivatives can only be determined experimentally in the wind tunnel or ballistic range.

阻尼导数只能用风洞或弹道试验来确定.

Serum antibodies against GAMP and TT were measured by enzyme-linked immunosorbent assay ( ELISA). The bactericidal activity in serum was measured by complement-dependent bactericidal experiment. The results showed that all of polysaccharide, polysaccharide derivatives and conjugate had the specific antigenicity of GAMP.

用补体介导的体外杀菌试验检测血清中GAMP抗体的杀菌活性。结果显示，实验中制备的多糖衍生物和多糖蛋白质结合物都具有GAMP抗原特异活性。

Nine N-phenylhomophthalimide derivatives with the purities of 70 % ~95 % were synthesized via solution-phase synthesis utilizing scavenger resin.

通过清除树脂辅助液相合成法合成了9个N - 苯基高邻苯酞酰亚胺衍生物,纯度70%~95%.

The bactericidal activity in serum was measured by complement-dependent bactericidal experiment. The results showed that all of polysaccharide, polysaccharide derivatives and conjugate had the specific antigenicity of GAMP.

结果显示，实验中制备的多糖衍生物和多糖蛋白质结合物都具有GAMP抗原特异活性。

Chitin is a kind of natural macromolecular material whose reserve is only next to cellulose, its derivatives preparation and application in water curing are introduced.

甲壳素是继纤维素之后为地球上最丰富的高分子材料。本文介绍了甲壳素衍生物的制备及其在水处理中的应用。

The field equations containing higher than second derivatives of the metric are obtained by adding the squared Weyl conformal Curvature term to the action for the Einstein theory of gravity. The Newtonian limit is given in first approximation and some new results are discussed.

在Einstein引力作用量中引入Wevl张量的平方项，得到有度规张量高阶导数项的引力场方程，考虑其弱场线性近似解，给出了牛顿极限，并讨论了某些新结果。