1) experimental factor
实验因素
1.
Influence of several experimental factors on morphine dependence model in rats;
各种实验因素对建立大鼠吗啡依赖模型的影响
2) single factor experiment
单因素实验
1.
The single factor experiment obtains the synthesis optimum condition is: Temperature 30 ℃,time 3 h,initiator amount used 0.
单因素实验得出合成最佳条件为:温度30℃,时间3 h,引发剂用量0。
2.
Methods Three main factors including concentration of solvent,time and ratio of solid to liquid were investigated by using single factor experiment.
方法以单因素实验分析了提取溶剂浓度、提取时间及料液比3个因素对红花黄色素提取率的影响。
3.
Taking 6 major components of soybean isoflavones,daiazin,glycitin,genistin,daiazein,glycitein and genistein,as the contrast,comparing single factor experiments and orthogonal experiment,The optimum condition to extract soybean isoflavones from the defatted soybean meal was studied,which provide a frame of reference for the industrial-scale production of soybean isoflavones.
以大豆异黄酮6种主要成分大豆甙、黄豆黄甙、染料木甙、大豆甙元、黄豆黄素、染料木素作为对照物,通过单因素实验和正交实验的比较,确定了从脱脂大豆粕中提取大豆异黄酮的最佳条件,为其工业化生产提供了参考依据。
3) factorial type experiment
因素型实验
4) single factor test
单因素实验
1.
Extracting gypenosides by enzymatic method was studied by single factor test and orthogonal test.
采用单因素实验和正交实验,对酶法提取绞股蓝总皂苷的工艺进行研究,得到了最佳工艺条件:料液比1:14、溶剂pH4。
2.
Based on selecting MDEA solution as absorbent and hollow polypropylene fiber membrane as a device,single factor test was designed to test influencing factors of membrane-based gas absorption efficiency of H2S removal.
选甲基二乙醇胺溶液为吸收剂,聚丙烯中空纤维膜作接触器,通过单因素实验研究膜基吸收恶臭气体H2S的影响因素。
5) Balance factor experiment
对比因素实验
6) Individual factor evalution
单因素梯度实验
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