虽然通常抗燃油供油装置本身带有滤油功能，但其只能参与供油装置内油的自身循环，无法满足再生和补油的需要。

Usually, oil supply system is of oil-filtration function, which could only function in its self-circulation and the filtration of regenerator and oil recharge is beyond its operation scope.

youdao

虽然通常抗燃油供油装置本身带有滤油功能，但其只能参与供油装置内油的自身循环，无法满足再生和补油的需要。

Usually, oil supply system is of oil-filtration function, which could only function in its self-circulation and the filtration of regenerator and oil recharge is beyond its operation scope.

youdao