computer maintenance training
电脑维修培训
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Visits computer training: computer elementary operation eo, computer routine maintenance and service, commonly used software use and so on!
上门电脑培训：电脑基本操作，电脑日常维护与维修，常用软件使用等！
youdao
I am responsible for computer knowledge training and the maintenance of computer network.
我负责电脑知识培训和电脑网络维护。
应用推荐
模块上移
模块下移
不移动