它能提高效率：减少维修准备时间、可以重复使用；

In terms of efficiency, it can greatly reduce the lead time for maintenance, it can be reused, etc.

youdao

它能提高效率：减少维修准备时间、可以重复使用；

In terms of efficiency, it can greatly reduce the lead time for maintenance, it can be reused, etc.

youdao