在控制器的设计中利用插值法导出了一个超越方程解函数的具有较高精度的近似计算公式。

An approximate formulation with sufficient high precision is obtained from an implicit function in designing the feedback linearization control law.

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我们仔细地研究了试验函数空间并且正确地选择了试验函数，使得试验函数空间与解函数空间相匹配。

We study the test function space carefully, then make the correct choice of test functions, such that test function space matches with the solution function space in each problem.

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用解析几何作为一种近似的方法讨论了生命能量系统动力学模型中两个典型方程解函数平衡点的求解问题。

Analytic geometry was used as an approximate method to discuss the equilibrium values of two typical dynamic equations of Life Energy System.

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Now Isaac Newton and/or Joseph Raphson figured out how to do this kind of thing for all differentiable functions.

既然牛顿和拉复生已经,指数了如何解这种可导函数,因此我们就不用太担心了。

麻省理工公开课 - 计算机科学及编程导论课程节选

We looked at the wave functions, we know the other part of solving the Schrodinger equation is to solve for the binding energy of electrons to the nucleus, so let's take a look at those.

我们看过波函数，我们知道解,薛定谔方程的其他部分,就是解对于原子核的电子结合能，所以我们来看一看。

麻省理工公开课 - 化学原理课程节选

psi The solution of the Schr?dinger equation is psi, a wavefunction.

那薛定谔方程的解是什么，是，一个波函数。

麻省理工公开课 - 固态化学导论课程节选