积分

After studying differential calculus you will be able to solve these mathematical problems.

学了微之后,你们就能够解这些数学题了。

I’m specializing in differential and integral calculus.

我正专攻微学和学。

The granulometer error can be corrected through calculating an integrated light energy distribution coefficient matrix.

系统误差可以通过计算式光能布系数矩阵校正。

The coulombmeter function of the electrometer measures charge by integrating the input current.

在其输入级的反馈回路中使用了一个容器。

It is proved that the substitituon mapping is a proper Fourier integral operator with generalized hypoellipticity.

证明了变量替换映射是一个具广义亚椭园的适的富里叶算子。

Nonpolarized capacitor C1 and potentiometer R2, a linear taper, determine the time constant of integrator IC1B.

无极容C1和线锥形位器R2决 器IC1B的时间常数。

The primary method in calculi can only solve a thimbleful type of evaluations of infinite integral.

无穷限是微学中广义的一种类型,是识的一个难点内容。

The indefinite integral is an antiderivative.

不是反导数。

We describe a subfringe integration interferometry for which the phase information is evaluated only from one interferogram.

叙述了次条纹干涉计量的原理，仅用一幅光载频干涉条纹图获取全部位相信息。

The present paper using upper and lower solutions,proves an existence theorem of almostperiodic solutions for integrodifferential systems.

采用上下解方法，给出了一个微系统概周期解存在的一理。

Perhaps the most influential of the early computerlike devices was the Electronic Numerical Integrator and Computer, or ENIAC.

也许早期最具影响力的类似计算机的装置应该是子数字计算机，或简称ENIAC。

The effect that reduced the time of advect frames was achieved by flexible algorithm and reuse and copy relative pathlines.

采用弹算法来控制种子的释放,通过重用、复制相关迹线来减少迹线的计算,达到减少生成每帧图像所需的时间的效果。

The construction of boundary type cubature is a problem that has been noticed for a very long time in numerical integration.

边界型求公式是数值法研究方向早就被注意的问题。

This method can avoid the repetition and pretermission of integrating interval (or summarizing interval), especially in the convolution computation of multi-partition function.

该方法能有效地克服区间（或求和区间）的重复和遗漏问题，特别是在多段有值函数卷的计算中更显示出其优越。

Their properties were characterized by using integral transformation and matrix theory.Two biorthogonality formulae for the multiple vector-valued multivariate wavelet packets were obtained.

运用变换与矩阵理论，刻划它们的质，得到两个双正交公式。

The effect that reduces the time of advect frames is achieved by control released seeds and reuse pathlines which have been saved.

采用种子控制算法来控制种子的释放，通过重用已保存的相关迹线来减少迹线的计算，达到减少生成每帧图象所需的时间的效果。

Uranium isotope abundance ratio has been measured by total sample evaporation and signal integration,and a thermal surface ionization mass sepctrometry equipped with multicollector has been used.

采用全蒸发技术、离子流强度的方式,用多接收器热表面离质谱计测量铀同位素丰度。

Probability integration method of stochastic media expectation theory, which bases on the foundation of flaccid up-cover terrane and bestraddle of top board, is discontinuous media theory.

随机介质预计理论概率法是建立在上履岩层软弱、顶板跨落基础上的非连续介质理论。

The time-varying and incommutable character of the coefficient matrix of periodically time-varying linear systems are the bottleneck of the design for high precision direct integration methods.

周期时变线系统系数矩阵的时变与不可交换是其精细算法设计中的瓶颈。

The large deflection problem of cantilever beams was studied by means of the biparametric perturbation method and the first order derivative substitution from pseudolinear analysis approach.

利用拟线析方法中的一阶导数代换对基本方程进行了简化处理,将基本的微方程转化为非线代数方程组,并结合双参数摄动研究了悬臂梁的大挠度问题。