“气罐”造句

巨大的圆柱形贮气罐
huge cylindrical gas tanks

潜水员向海岸走去时，铅坠和氧气罐使他们步履维艰。
Lead weights and air cylinders encumbered the divers as they walked to the shore.

较小的机组直接装在贮气罐上.
The smaller units are mounted directly on the receiver tank.