理科讲解语言与沟通性教学语言以不同的学习理论为指导，因而其运用的目的、基本特征及要求不同。

Based on different learning theories, explanatory and communicant languages in science teaching have a respective aim, characteristic and different demand.

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按照培养的目的和要求，在近几年进行了实践教学改革。

Practice teaching is reformed in recent years according to the educational aim and request.

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工商管理类专业经济法课程与法学类专业经济法学课程，二者的课程性质和设置目的不同，教学要求和基本内容也不相同。

The "Economics Law" course for business management programs differs from that for programs of Law in character and objectives of the course, teaching requirements and contents.

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