等式

It's an easy equation: more soundboard equals more air movement equals more sound.

这是个简单的等式：更多木头得到更多空气的振动也就是得到了更高的音量。

The new approach improves the step length and the convergence is analyzed. Numerical examples are given to illustrate the effectiveness of the proposed method.

在此基础上提出了求解只带有等式约束的凸二次规划问题的新算法，该算法改进了搜索步长，分析了收敛性，通过数值算例验证了算法的有效性和优越性。

Bayes sequential decision problems, stopping rule problems, optimality of sequential probability ratio test, Wald identity, asymptotic theory, and other topics.

序贯分析：贝叶斯序贯决策问题，停步法则问题，序贯概率比率检验的最优化，Wald等式，渐进理论，及其它。

Firstly, a necessary and sufficient condition for an uncertain multi-channel descriptor system to be robustly stabilizable with a specified disturbance attenuation level is derived in terms of a strict nonlinear matrix inequality.

主要考虑分散H输出反馈控制问题。推导出了使不确定多通道奇异系统能鲁棒稳定且满足一定的性能指标的充分必要条件，没有等式约束的非线性矩阵不等式条件。

In the present paper,a sharp inequality is obtained between the Ricci curvature and the squared mean curvature of semi-invariant submanifold s in cosymplectic space forms,and some conditions are reached to make the equality hold.

对余辛流形的半不变子流形进行研究，利用曲率的分量表示之间的简单的代数关系，得到了这类子流形的R icc i曲率与平均曲率平方之间的一个不等式，并讨论了等式成立的充分必要条件

It realizes high-speed and selective action without the dependence on the submaster station, and shows more advantages than the centralized protection.

本文研究了几种当前流行的对等式通信方案，并对它们的可行性进行了比较。作者提出了网络式配电网保护的原理和逻辑算法，论证了算法的正确性，分别探讨了当配电网处于辐射状运行方式下和处于多电源并行供电方式下网络式保护的实现方案，并且在现有的硬件平台上进行了网络式保护控制装置的软件设计。

24 The method by which mathematics arrives at its equations is the method of substitution.

6.24 数学用来得到等式的方法是代换法。

Study on proof of sum of products equality and its application

给出了积分上限函数在证明等式和不等式、计算累次积分、证明微分中值定理和积分中值定理中的应用。

In this paper,the sum of products equality is proved,and the density function of the linear combination of tow-parameters exponential random variable s is presented.

证明了一个关于积和的等式，并由此推导出双参数指数型随机变量的线性组合的概率分布密度函数

The system represents an unconstrained set of equations.

这个系统表示一组不受约束的等式。

By using competitive adsorption of activated carbom to remove unfavorable influence of carbon in carbonaceous gold concentrate on leaching process, the leaching rate of gold concentrate can be improved to 88% as compared with 10%by direct cyanidation.

本文论述了利用活性炭竞争吸附作用，消除含炭金精矿中炭在浸出过程中的影响，使金精矿的浸出率可由直接氰化的10％提高到88％。

The only thing you're ever gonna be king of is King of the Stupids!

你只配做傻瓜的国王！