再生催化剂然后递给反应器低的再生管从新开始。

The regenerated catalyst then passes to the bottom of the reactor-riser where the cycle starts again.

youdao

再生催化剂然后递给反应器低的再生管从新开始。

The regenerated catalyst then passes to the bottom of the reactor-riser where the cycle starts again.

youdao