雨雪的形成有所获—阅读技能提升There is much water vapour(水蒸气) in theair. Some of it is in the air near the ground. Someof it rises high into the sky, way up where the air iscooler. In this coolness, the water vapour turns intolittle droplets (小滴) of water. When water vapourt...
In this coolness, the water vapour turnsinto little droplets of water.(其中一些升到了高空,那里的空气比较凉爽。在这种寒冷中,水蒸气变成了小水滴)”可知,一些水蒸气升到高空的冷空气中,就会凝结成液态的小水滴,因此选择B项。故答案为。2.【答案】【解析】:题干意思为云是如何形成的?A.它们是棉花糖做...
管外温现对离阶亲来没意消需光国验形because of the water vapour(水汽) in the air.管外温现对离阶亲来没意消需光国验形Fish wil
英语翻译 There’s a lot of water vapour in the air.On cold winter mornings rocks and leaves are chilled.The water rapour freezes when it gets near these cold rocks and leaves.When it freezes,it turns into a form of ice called frost.You can see different beautiful shapes of ice in fros...
___is the actual amount of water vapour in the air compared with the saturation (饱和)amount of water vapour in the air at the same temperature and pressure.the figure is usually expressed as a percentage ,with saturated air having a relative humidity of 100%. A.Dewpoint temperature B.Rel...
(iii) Describe what happens to the water vapour in the intercellular air spaces during the day and explain why this happens.相关知识点: 试题来源: 解析 在白天,植物通过叶片的气孔进行蒸腾作用,释放水蒸气到大气中。这是因为光照和高温会增加植物体内水分的蒸发速率,同时也会增加大气对水蒸气的容纳能力,...
A cloud is a condensation ofwater vapourin the atmosphere. 云是由大气中的水蒸气凝结成的. 《现代汉英综合大词典》 Clouds are formations of condensedwater vapour. 云是由凝聚的水蒸气构成的. 《简明英汉词典》 Water vapourcondenses to form clouds. ...
The influence of water vapour in air on the friction behaviour opure metals during fretting. H. Goto,D.H. Buckley. Tribology International . 1985Goto H, Buckley DH (1985) The influence of water vapour in air on the friction behaviour of pure metals during fretting. Tribol Int 18:237–245...
vapor,vapour- a visible suspension in the air of particles of some substance spray- water in small drops in the atmosphere; blown from waves or thrown up by a waterfall Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. ...
vapor:/ˈveɪpə(r)/ n. 蒸气;水蒸气(等于 vapour) condense:/kənˈdens/vi. 浓缩;凝结 (repeat) We are watermolecules And we're on anepicjourney all around It's called the water cycle from the sea to the air to the ground ...