Water can exist as a solid, liquid or gas. Which one is the solid form of water? A. Steam B. Ice C. Water D. Vapour 相关知识点: 试题来源: 解析 B。本题考查物质状态的英语表达。冰(Ice)是水的固态形式。选项 A“Steam”是水蒸气,是气态;选项 C“Water”通常指液态水;选项 D“Vapour”...
Water may be a solid or a liquid or a gas. When it is a solid, it may be as hard as a stone. When it is a liquid, you can drink it. When it is a gas, you can not see or feel it. 小题1:Where can we find water? A.We can find water when it turns into vapour. B.Wa...
In this coolness, the water vapour turns intolittle droplets (小滴) of water. When water vapourturns from a gas into a liquid (液体), we say it condenses (凝结).When water condenses into droplets of water, t forms clouds. Even though theymay look like cotton candy, clouds are made of...
evaporation- the process of becoming a vapor vaporisation,vaporization,vapour,vapor boiling- the application of heat to change something from a liquid to a gas clouding,clouding up- the process whereby water particles become visible in the sky ...
Is water vapor a gas or liquid? Water vapour iswater in gaseous instead of liquid form. It can be formed either through a process of evaporation or sublimation. Unlike clouds, fog, or mist which are simply suspended particles of liquid water in the air, water vapour itself cannot be seen...
根据第一段第一句“Water can be a liquid, a solid or a gas.(水可以是液体,固体或者气体。)”可知,物质的三种形态是“液体,固体、气体”,所以B项正确。 (2)【答案】B 【解析】题干的意思是“当云上升时可能发生什么? .”A.它们上升得越高,就被加热得越多;B.它们上升得越高,就被冷却得越多;C...
In use the liquefied gas to be vaporized, e.g. liquid methane or nitrogen, passes upwardly through the space between the core member and the internal wall of the tube and is heated indirectly by a liquid, e.g. water, flowing downwardly as a film over the external surface of the ...
阅读下面短文.然后根据短文内容选择最佳答案. Water can be a liquid, a solid or a gas.When it is a solid, it may be as hard as rock.When it is a liquid, you can pour it out of a bottle.When it is a gas, you cannot see or pr feel it. Water can change f
B.the conversion of a solidC.when a solid is convertingD.a solid whose conversion 相关知识点: 试题来源: 解析 B 根据后面的is called sublimation可以看出,前面的部分是名词形式。A项出现了converts谓语,排除; C是从句形式,排除; D项中的whose后应该是一个完整的句子,而不应该是名词形式,排除。选B...
(ˈveɪpəˌraɪz)or vaporise vb 1.(General Physics) to change or cause to change into vapour or into the gaseous state 2.to evaporate or disappear or cause to evaporate or disappear, esp suddenly 3.(General Physics) to destroy or be destroyed by being turned into a gas as ...