求翻译：1. 在班里一直担任班长，学习委员，化学、电工课代表，更好的配合各任课教师，争做老师的得力助手，更好地为大家服务、尽职尽责。是什么意思？

1. in the class has served as class President, members, representatives of chemical, electrical, and better collaboration with various instructors, striving to be the teacher's right-hand man, and better serve you, fulfill their duties.

1. In the classes he has been a leader in the chemical, electrical lesson learning members, better work with representatives of teachers, and striving to be the competent assistant teachers, and to better serve our services, due diligence.

1. Holds the post of class leader continuously in the class, commissary in charge of studies, chemistry, electrician class representative, a better coordination teaches classes respectively the teacher, the struggle is teacher the primary assistant, serves well for everybody, fulfills duty fulfills

1. in the class has served as class President, members, representatives of chemical, electrical, and better collaboration with various instructors, striving to be the teacher's right-hand man, and better serve you, fulfill their duties.

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