求翻译：学生在快速浏览导语之后，教师可要求学生运用概括的方法对要点进行归纳，以掌握全文核心，从而培养学生有效获取所需信息的能力。是什么意思？

Quickly browse the introductions, the students, teachers may require students to use general methods to summarize the main points in order to grasp the full text of the core, which students' ability to get the information effectively.

Students in the Quick Browse guide, teachers may require students to use the method outlined in the element can be summed up in a core text in an effort to cultivate students get the information they need.

The student leads the language after the fast browsing, the teacher may request the student to utilize the broad method to carry on the induction to the main point, grasps the full text core, thus trains the student to gain effectively needs the information ability.

Students after the quick overview of lead, teachers can require students to use general methods to summarize the points, to obtain the full-text key, so as to foster students ' ability to effectively get the information you need.

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