?辅助气球

... numerical weather predication (NWP) 数值天气预报 nurse balloon 辅助气球 nut 螺帽 ...

?补助气球

... nurse and health keeper''s visiting bag ==> 保健箱 nurse balloon ==> 补助气球 nurse bee ==> 保育工蜂 ...

?补给气球

... 滞后,滞后 hysterisis 补给气球 constant-pressure balloon; nurse balloon; supply balloon 给气球充气 blow air into a balloon ...