machine shop worker,repair man是什么意思

用法例句

Application and Analysis of Integrate Saving Electricity Technique in Machine Repair Factory;

机修厂综合节电技术的应用与分析

"Machinery and parts","benchwork technics" and "machine tool maintenance and breakdown elimination" are main curriculum for benchwork of machine repaires specialties in technical schools.

“机械与零件”、“钳工工艺”和“机床维护与故障排除”是技工学校机修钳工专业最主要的专业课程。