variational meaning in English
变化的
变化性的
变量的
变异的
起自变动的
Examples
- The finite element method does not exhaust the possibilities for variational methods .
有限单元法不能排除变分法。 - The variational parameter multiplying each coordinate is called a scale factor .
每个坐标所乘的变分参数叫定标因子。 - Variational principles play an important role in the formulation of many problems of mathematical physics .
变分原理现在许多数学物理的表述中起着重要作用。 - The relatively new finite element method and associated variational methods are developing into important numerical tools .
相当新的有限单元法和相关的变分法正在发展为重要的数值手段 the function is called a trial variation function and the integral in(8. 1)is called the variational integral. 函数叫做尝试变分函数，（81）式中的积分叫做变分积分。