low density gas meaning in Chinese
稀薄气体
Examples
- Application of mine low density gas drainage system in yangquan mining area
矿井低浓度瓦斯排放系统在阳泉矿区的应用 - These pressure forces may also incorporate buoyancy forces , to allow objects filled with a low density gas to float in denser media
当然，压力也可包含浮力，以使填充了低密度气体的物体能悬浮在高密度的介质中。