zhè / tái / jī qì / yǐ jīng / chāo fù hè / yùn zhuǎn / hěn jiǔ / le / xū yào / jí shí / jiǎn xiū

这台机器已经超负荷运转很久了，需要及时检修。

This machine has been running at overload for a long time and needs timely maintenance.