本文应用吸收度线性组合法，不经分离直接测定复方苯甲酸醇溶液的含量。
We adopted the linear combination method of absorbances to assay the contents of compound alcoholic solution of benzoic acid directly without isolation of its components.
本文首先介绍了GPS网络rtk的定位原理及其线性组合法的数学模型。
This paper introduces GPS network RTK positioning principle and its linear combination mathematic model.
结果表明：1）线性组合法数学模型能够很好地模拟流动站与参考基准站间的测量误差；
The result shows: 1) The linear combination model can simulate the observation errors between roving receivers and reference stations very well.
算例表明：使用的适应函数优于传统线性组合法构成的，遗传算法计算三维优化问题时必须并行化。
Numerical results show that present fitness function is better than that constructed by linear weighted combination and that 3d optimization using genetic algorithms has to be paralleled.
算例表明：使用的适应函数优于传统线性组合法构成的，遗传算法计算三维优化问题时必须并行化。
Numerical results show that present fitness function is better than that constructed by linear weighted combination and that 3d optimization using genetic algorithms has to be paralleled.
应用推荐