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- Coal - gas will float a balloon . 瓦斯使汽球飘浮。
- Coal - gas will float a balloon. 瓦斯使汽球飘浮。
- Coal-gas will float a balloon. 瓦斯使汽球飘
- This article has introduced a kind of technology about coal gas is exploited.The penetrance of the coal gas will be improved greatly and the output of the... 论文介绍了一种煤层气开采技术,利用该项技术可以大大提高煤层气的渗透性,增加煤层气的产量。
- A balloon floated across the sky. 有个气球从空中飘过。
- Conversion of your heating system from coal to gas will be costly. 你把暖气系统由烧煤改造成烧瓦斯会花好多钱。
- A whiff of gas will quickly put you off. 你吸一口麻醉气体马上就会进入麻醉状态。
- They decided to float a new company. 他们决定筹资创办一家新公司。
- A balloon rubbed with wool becomes "electrified". 用毛织品摩擦气球而“起电”。
- It sounded like the bursting of a balloon. 这听起来好象是气球暴了的声音。
- They tried to float a sunken ship. 他们想使沉船浮起。
- Heavy as iron be, it will float in mercury. 铁虽然重，但它能浮在水银上。
- The next tide will float the ship. 下次满潮时船就可以浮起来了。
- I've eaten too much bread and feel like a balloon. 我面包吃得太多了，肚子觉得很胀。
- Lucy saw that his ankle was swollen like a balloon. 露西发现他的脚踝肿得象只气球。
- Heavy as iron be,it will float in mercury. 铁虽然重，但它能浮在水银上。
- Coal Gas Factory of Datong Coal Mine Gro. 大同煤矿集团有限责任公司煤气厂。
- Heavy as iron is,it will float in mercury. 铁虽然重，但它能浮在水银上。
- A balloon is floating in the sky. 气球在空中飘动。
- Coal gas is produced by the gasification of coal. 煤气是由煤的气化作用得到的。
