该模型的作用对象是关系型数据库。
Relational database is the object processed by the DSS model.
根据教师权力作用对象的不同，尝试将教师权力分为：教学权力、管理权力和评价权力三种。
As the differences of effective objects of the teacher's power, I try to divide it into three parts: teaching power, management power and evaluation power.
从时代背景的角度看，主体性教育与教育的主体性之间是不同的，即目的不同； 作用对象不同；
From the perspective of the background of the times, subjectivity education is different from educational subjectivity, i. e. , they are different in purpose, objects and relations.
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