Through the static simulating experiment which was designed to study the static adsorption of petroleum pollutant by gravel, ...

The static equilibrium position form-finding is the premise of the dynamics analysis of the transmission line, and the precision of the form-finding will materially affect the resultant analysis., ...

“哈迪-温伯格定律”是指在理想状态下，各等位基因的频率和等位基因的基因型频率在遗传中是稳定不变的，即保持着基因平衡。该定律运用在生物学、生态学、遗传学。然而在大家常用的SPSS中，没有直接用于分析的模块，特为大家准备此文。 遗传平衡定律(又 ...