求翻译：本系统主要是针对教师在教学上的使用，操作界面上的设计以简单方便为主，使教师能借由网络打破时间和地点的限制，与学生之间架起更良好的沟通的环境，提高学生的自主学习能力是什么意思？

This system is mainly for teachers teaching the use of user interface design easy, so that teachers can borrow from the network to break the limitations of time and place, to put up a better communication between students, improve students' self-learning ability

This system is primarily intended for teachers in the teaching on the use and operation on the interface design is easy to master, so that teachers can take the time and the place network break the limit, and students and among the more good communication environment, and enhance student self-learni

This system mainly is aims at teacher's in teaching use, on the operation contact surface design by the simple convenience primarily, enables the teacher to borrow by the network break time and the place limit, puts up a better communication with the student between the environment, sharpens student

This system is designed for teachers in the use of teaching, interface design with simple and convenient operation, so that teachers can borrow by the network to break the restrictions of time and place, and students play a good communication between the environment and improve students ' autonomous

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