...词:MATLAB ;数值积分;矩形公式;梯形公式;辛普森公式 [gap=878]Key words: MATLAB; Numerical integration; Rectangular formula; Trapezoid formula; Simpson formula 引言 ...
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The volume code block in Listing 5 computes the cubic volume of a rectangular solid using the well-known formula.
清单5中的volume代码块使用常用公式计算长方体的体积。
By regarding a linear light source as a directional rectangular light source with infinitesimal width, a simple formula is derived for calculating the diffuse reflection component.
通过将线光源看作一个具有无限细小宽度的有向长方形光源，我们得到了一个计算漫反射分量的简洁公式。
A design model of a finite length rectangular pressure vessel was established based on the plate heap theory, the calculation formula of the side plate thickness was derived.
在平板叠加理论的基础上，建立了一个有限长对称矩形压力容器的设计模型，并推导出其侧板厚度的计算公式。
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