求翻译：3.撰写教学相关的视频脚本，并参与拍摄。通过原创视频的制作，培养出良好的团队合作精神，锻炼自身创作、表达能力，并能熟练操作视频编辑合成软件。是什么意思？

Writing a teaching video script, and participated in the filming. Original video production, cultivate a good team spirit, to exercise their own creative skills, and proficiency in operating video editing compositing software.

3. composition teaching correlation video frequency script, and participates in the photography.Through the original video frequency manufacture, raises the good team cooperation spirit, exercises own creation, the power of expression, and can operate the video frequency edition synthesis software s

3. related to the teaching of writing video scripts, and participated in the shooting. Through the production of original video, cultivate a good team spirit, ability to exercise its own creation, expression, synthesis and can manipulate the video editing software.