metric function

同根派生

According to Ritz method of theory of elasticity,we select the polynomial and trigono- metric function as flexural furctions,and research the problems of the stability of contilever rectangular plauts.
文章运用了弹性理论中的里兹法,对悬臂矩形薄板的稳定性问题进行了研究,计算中选择多项式和三角函数的混合形式作为挠曲函数,从给出的算例中可以看出,文中计算方法的结果与成祥生所得到的结果相接近。
In addition, if the Metric Functional of Compatibility is used, the patch test will be satisfied naturely as long as the base functions have been defined directly in Cartesian coordinates.
此外,在使用协调性度量泛函的前提下,令插值基函数在笛卡尔坐标中直接取用,可使小片检验自然满足。
Most countries adopt metric system.
大多数国家采用米制。
metric functional of compatibility
协调性度量泛函
A metric unit of area equal to 10 ares.
十公亩面积的公制单位之一，等于十公亩。