确保安全运行无事故，每年节能在10%以上，达到节省人工的目的。

This can insure the safe run, reduce the work of workers. Energy–saving is more than 10 percent every year.

youdao

确保安全运行无事故，每年节能在10%以上，达到节省人工的目的。

This can insure the safe run, reduce the work of workers. Energy–saving is more than 10 percent every year.

youdao