dusty gas的用法和樣例：
例句
- Lower inlet style means the dusty flow inlet is situated on the lower part of the bag-house,and the direction of flow is opposite to that of dust precipitastion.
下進風是指含塵氣體流入口位於袋室下部，氣流與粉塵沉降方向相反。 - The new launch center aims to serve the next-generation rocket carriers that do emit poisonous and pollutive gas and new-type spacecraft.
新的發射中心將用於發射確實會釋放出有毒污染氣體的下一代火箭航母以及新型的宇宙飛船。
