1·The gases are odourless.
这些气体没有气味。
—— 《柯林斯英汉双解大词典》
2·Air is a mixture of gases.
空气为混合气体。
—— 《牛津词典》
3·Sulphur gases were emitted by the volcano.
硫磺气体由火山喷发出来。
—— 《牛津词典》
4·These gases cause untold damage to the environment.
这些气体对环境造成难以估计的破坏。
—— 《牛津词典》
5·He passed an electric spark through a mixture of gases.
他使一束电火花穿过一团气体混合物。
—— 《柯林斯英汉双解大词典》
1·Because they were so sensitive to deadly gases such as methane and carbon monoxide, a canary dropping off its perch was a highly visible signal to the miners that it was time to leave.
因为它们对于甲烷和一氧化碳等致命毒气非常敏感，从栖木上掉下来的金丝雀是一个明显的信号，告诉矿工是时候离开了。
2·The gases to be analysed reach the nanotubes through a miniature column etched onto a silicon chip.
未知毒气穿过一块硅片上的微型圆柱后接触到纳米管。
3·They don't bear you any ill will and they can't insult you because they're not in your world; they're in their world of toxic gases and spiders.
它们不会伤害你，也不会冒犯你，因为它们和你不在同一个世界。毒气有毒气的世界，蜘蛛有蜘蛛的世界。
4·They're in their world of toxic gases and spiders.
毒气有毒气的世界，蜘蛛有蜘蛛的世界。
5·At the heart of the fire, temperatures easily exceeded 1,000 degrees [Fahrenheit]. Lethal clouds of carbon monoxide and other gases swirled through the rock Chambers.
在大火中心，温度超过1000度，由一氧化碳和其它毒气形成的致命云团裹住了人们的房子。
1·It can be used for general service steam, gases, solvents, mild acids, alkalis and most abrasive liquids.
能应用于一般工况下的蒸汽、煤气、溶剂、中酸、中碱及大多数易磨损介质。
2·The clean hot gases then enter the boiler superheat section as was before the retrofit.
此时洁净热煤气在锅炉改良之前进入过热段。
3·Climate change - predictions of changes in temperature if use of gases continues.
气候变化——如果继续使用煤气气温变化的预测。
4·This paper studies the problem of allocation and scheduling of by-product gases in a large iron and steel work.
本文研究了一个大型钢铁厂的副产品煤气的分配调度问题。