2) correct comparison
正确比较
1.
So many students are puzzled with the correct comparison between the relations of the particle consistency in electrolytic solution that correctly grasping it can help understand the knowledge of hydrolysis and electrolysis in order to improve students’ comprehensive analytic capability.
电解质溶液是中学化学的一个重要组成部分,是高考的热点,电解质溶液中微粒浓度关系的正确比较与判断,常常是很多学生学习的难点和盲点。
3) Orthogonal contrasts
正交比较
1.
Method:Orthogonal contrasts was introduced to analysis the drug interactions in an example as a research about the combined effects of two drugs.
方法:从一个实例着手,使用正交比较方法分析药物相互作用;并基于两样本比较t检验的基本原理,推导出进行多样本比较的t检验方法,并与正交比较的结果进行比较,说明分析思路与计算方法。
补充资料：比较
比较
两种事物之间的对比，诸如大小、高低、长短、前后、上下、左右、精神、营养、病情等都可作比较。
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