您要查找的是不是：
- 瓦斯gas
- 瓦斯爆炸fire damp explosion
- 水结冰时变成固体。When water freezes, it becomes solid.
- 铁和石头是固体。Iron and stone are solids.
- 催泪瓦斯tear gas
- 零度时水冻结为固体。At zero water is frozen solid.
- 矿井瓦斯，有毒气体矿井中有时污染空气的恶臭气体或有毒气体Foul or poisonous gas that sometimes pollutes the air in coal mines.
- 固体受压力而变形the deformation of a solid by pressure
- 你把暖气系统由烧煤改造成烧瓦斯会花好多钱。Conversion of your heating system from coal to gas will be costly.
- 地球是扁圆形的固体Planet Earth is an oblate solid.
- 这瓦斯炉只有两个瓦斯头。The gas stove has only two burners.
- 固体几何学solid geometry.
- 我嗅到泄漏的瓦斯。I can smell a leak of gas.
- 固体的断裂fracture of solids
- 瓦斯熄灭了。The gas is out.
- 固体声隔声insulation against solid-borne sound
- 瓦斯由管道输送到各家各户。Gas is piped into all the houses.
- 固体孔结构pore structure of solid
- 有些炉子是烧油的,有些是烧瓦斯的。Some stoves are oil burners; others are gas burners.
- 矿脉在固体结岩中用于填充裂缝的金属矿床The metalliferous ore that fills a fissure in a rock formation.
