steam的例句

steam 的相关例句:

1.	Heat evaporates water into steam .
	水受热变成水蒸气。
2.	There was a puff of steam from the engine before it stopped.
	机车喷出一股蒸气后就停了下来。
3.	Steam condenses/is condensed into water when it touches a cold surface.
	蒸气接触冷的表面而凝结成水珠。
4.	Steam has fogged the bathroom mirror.
	水蒸气把浴室里的镜子遮住了。
5.	They kept up a good head of steam .
	他们把蒸气压力保持在所需的水平上。
6.	The steam escaped with a loud hissing noise.
	蒸汽发出很大的嘶嘶声冒了出来。
7.	Steam railways had their heyday in the 19th century.
	19世纪是蒸汽机车的全盛时期。
8.	Water is changed into steam by heat and into ice by cold.
	水加热变蒸汽,冷却后结冰。
9.	The laundry was full of steam .
	洗衣房里水汽腾腾。
10.	The children were out in the playground letting off steam .
	那些孩子在操场上玩,宣泄过剩的精力。