1) factor comparison method
因素比较法
2) grey conjunction analysis
成对因素比较法
3) method of factor comparing
加权因素比较法
4) The factor relatively revise method
因素比较修正法
5) factor-comparison job evaluation
因素比较工作评价法
6) Single Factor Comparison
单因素简单比较法
1.
In order to optimize test condition of detecting content of Cd~(2+) in water by using flame atomic absorption spectrometry,single factor comparison method,range analysis and regress analysis based on orthogonal experiment data were used to investigate the effect of width of the slit(n),lamp current(I),burner height(H) and the proportion of ethyne to air(P) on sensitivity of the instrument.
为优化火焰原子吸收法测定水溶液中的Cd2+含量的测试条件,分别采用单因素简单比较法、正交实验设计极差分析及正交实验回归方法考察了狭缝宽度n,空心阴极灯灯电流I,燃烧器高度H以及乙炔/空气流量比P对于仪器灵敏度的影响。
补充资料：非密度制约因素(见密度制约因素)
非密度制约因素(见密度制约因素)
l焦非密度制约因素见生态因素、密度制约后
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条