The discrete least square method is one of methods of weighted residual (MWR) for Solving differential equations.
离散型最小二乘法是解微分方程的加权残值法的一种。
Meanwhile the practical application of MWR in reconstruction of Xiqiao Waterworks in Meizhou City, Guangdong Province is described.
同时阐述其在广东梅州西桥水厂的改造及运行情况。
The same annuity product has different MWR when purchased at different age, therefore there is an optimal age for buying an annuity product.
相同产品在不同年龄购买时对应的年金MWR也各不相同，存在最优购买年龄。
Comparing with finite element method, MWR has some advantages, such as simpler computer program, less input data and less computer storage requirements etc.
而本法与有限元法比较，具有程序简单，输入的原始数据少，内存需要量少等优点。
The results show that the solution of differential equations' MWR is successful, and the precision of the shear deformation theory of cylindrical shells is satisfactory.
结果表明：本文提出的控制微分方程的加权残值法解是成功的；而且圆柱壳的剪变形理论有满意的精度。
The problem of torsion with rectangular section by means of Kantorovich MWR method is studied, whose aim is to convert two dimension into one dimension and derives approximate solution with MWR.
利用康托·洛维奇-加权残值法求解矩形截面的扭转问题，其实质是将二维问题转化成一维问题，而后采用加权残值法得到问题的近似解。
The programme aims at supporting MWR, MEP and related Chinese partners to enhance integrated river basin management (IRBM) policies and practices through sharing EU experience and best practices.
通过分享欧盟的经验和技术，协助中国水利部、环保部等中方合作伙伴加强流域综合管理方面的政策制定和实施。
The programme aims at supporting MWR, MEP and related Chinese partners to enhance integrated river basin management (IRBM) policies and practices through sharing EU experience and best practices.
通过分享欧盟的经验和技术，协助中国水利部、环保部等中方合作伙伴加强流域综合管理方面的政策制定和实施。
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