breakdown maintenance的用法和样例：
例句
- Attend the corrective maintenance required in each moment.
注意随时的故障维修。 - Provide installation, commissioning, maintenance &other technical service and support for Group's equipment and system to customers in China.
为公司国内用户提供本集团设备和系统从安装调试到设备故障维修的一系列技术支持和服务。
词汇搭配
- break down 分解；发生故障；失败...
