Calendering
[化] 压延; 轧光
🗣️ 情景例句
He's not crying anymore.
他不再哭了。
Jack is up and about now.
杰克病后复原了。
and we control it by means of the mud which we circulate down the drill pipe.
我们让泥浆顺着钻杆向下循环，用这种方法来控制压力。