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- fire smothering system 窒息灭火系统
- Gas Smothering System in Cargo Space 货舱惰性气体灭火装置
- Gas smothering system in cargo hold 货舱惰气灭火系统货舱气体灭火系统
- fire smothering steam 窒息灭火用蒸汽
- A fire was burning in the grate. 火在壁炉中燃烧着。
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- If you put too much coal on the fire at once you'll smother it. 在火上一下子添上很多煤，反而能把火闷死。
- The steam tug takes canal boats and barges in tow. 驳船后面拖着小艇和平底船。
- Comparison among Several Methods of Fire Smothering Gas in Fossil Power Plant 火力发电厂气体灭火方式的比较
- The mirror fogged up with the steam. 镜子因蒙上水气而模糊不清。
- It's better to smother the fire with the earth. 最好用土把火掩熄。
- The engines are driven by steam. 这些发动机是由蒸汽驱动的。
- steam fire protection system 蒸气消防系统
- gas smothering system in machinery space 机舱惰性气体灭火装置
- Parents must let children blow off steam sometimes. 做父母的有时必须让孩寸们吵吵闹闹，发泄发泄。
- Foam smothering system in machinery space 机舱泡沫灭火系统
- The movement continued to pick up steam. 这场运动继续在加速进行。
- The kettle was boiling away merrily on the fire. 壶水烧开了咕嘟咕嘟地滚泡。
- A crowd gathered at the scene of the fire. 许多人聚集在火灾现场。
- In1768 the first steam engine appeared. 在1768年出现了第一部蒸汽机。
