第一次在大学课堂上通过录音机听中文，我心灰意冷。听起来，所有的音只有一种调。
When I first heard the language spoken from a recorder in class, i was really disappointed. it sounded as if all the sounds had one tone.
有了教学机，每个学生就为他自己的学习负责，然而在课堂上，学习是由老师控制的。
With a teaching machine, the individual student is responsible for his own learning while in a class, the learning is controlled by the teacher.
他再一次登录使用电影录像机客户端和立场他化身在课堂上。
Once again he logs in using the Movie Recorder client and positions his avatar in the classroom.
我有一个百宝箱，装满了自己在课堂上手工制作的物件，比如收音机和电压表。
I have a treasure box containing all the items I made by hand in class, including a radio and voltmeter.
文中对高职院校单片机的传统教学方式进行了探讨，并结合教学实践提出了相应的教学新思路：模块化教材的建设、理论教学和实践教学的有机整合、开放式课堂的营造。
Then some new ideas combined with teaching practice were put forward:to build blocking teaching materials, to conform theory teaching and practice teaching, To construct opening classroom.
介绍了自行研制的语言机和微机构成的多媒体微机辅助课堂教学系统可靠性估算及环境试验。
An introduction about the reliability estimation and environment test of the self-developed language machine and the multi-media computer aided teaching system.
文章在分析和研究了多种课堂教学质量评价方法的基础上，提出了基于支持向量机的课堂教学质量评价模型。
Based on the analysis of various kinds of related methods, this paper puts forward a model for classroom teaching quality assessment based on support vector machine.
文章在分析和研究了多种课堂教学质量评价方法的基础上，提出了基于支持向量机的课堂教学质量评价模型。
Based on the analysis of various kinds of related methods, this paper puts forward a model for classroom teaching quality assessment based on support vector machine.
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