Soon,the steam drill and other machines replaced the steel-drivers.

VOA: special.2009.02.21

Notice Thomas's really superb nonchalance and offhandedness and simplicity. "It was late June." "The steam hissed."

注意托马斯绝好的冷淡随意和简单,“那是六月下旬“，“蒸气咝咝“

耶鲁公开课 - 现代诗歌课程节选

There was a place in which from the earth there came-- it wasn't steam, what would it be?

在那里有个地方,从地下能冒出,似乎不是蒸汽,是什么来着

耶鲁公开课 - 古希腊历史简介课程节选

One day,a salesman came to the work area with a new drilling machine powered by steam.

VOA: special.2010.09.04

And you can find these compressibility factors in tables. If you want to know the compressibility factors for water, for steam, at a certain pressure and temperature, you go to a table and you find it.

各种气体的压缩系数,想知道水或者水蒸气,在某个温度和压强下的，压缩系数，查表就行了，这是实际气体状态方程的。

麻省理工公开课 - 热力学与动力学课程节选

But the threat of fire came with the new steam technology.

VOA: special.2009.11.11

Now, if you're an engineer, and you use the ideal gas law to design a chemical plant or a boiler or an electrical plant, you know, a steam plant, you're going to be in big trouble.

比如说锅炉，蒸汽机,我们会遇到一个大问题：,我们设计的机器将无法运作，因为对大部分实际气体。

麻省理工公开课 - 热力学与动力学课程节选

But a little more than two months into 2010, some analysts say the U.S.recovery is losing steam.

VOA: standard.2010.03.02

"We are not backing away. We are going full steam ahead with our programs in Iran and across the region,again in order to create that space for civil societies to actually play the proper role that we would all understand in building more accountable democratic governing institutions,".

VOA: standard.2009.10.28