In the water cycle, when water changes from liquid to gas, it is called ___. A. condensation B. evaporation C. precipitation D. runoff 相关知识点: 试题来源: 解析 B。本题考查水循环中的英语术语。在水循环中,水从液态变为气态的过程被称为蒸发(evaporation)。选项A“condensation”指的是气态变...
When we boil water, it changes from liquid to ___. A. solid B. liquid C. gas D. none of the above 相关知识点: 试题来源: 解析 C。此题考查水的状态变化。当我们煮水时,水从液态变为气态(gas)。选项 A 是固态;选项 B 是液态,不符合变化;选项 D 以上都不对,不正确。反馈...
试题来源: 解析 A。解析:蒸发(evaporation)是水从液态变为气态的过程,这符合题目描述。选项B,condensation是气态变为液态的凝结过程,与题目要求不符。选项C,precipitation是降水过程,包括雨、雪等形式,不是液态到气态的转变。选项D,infiltration是入渗过程,指水渗入土壤等,和液态到气态的转变无关。
A. condensation B. evaporation C. precipitation D. sublimation 相关知识点: 试题来源: 解析 B。本题考查水循环的过程。水从液态变为气态的过程叫做蒸发。A选项凝结是气态变为液态;C选项降水是水汽凝结后落下的过程;D选项升华是固态直接变为气态。反馈 收藏 ...
The process by which water changes from a liquid to a gas is called ___. A. evaporation B. condensation C. precipitation D. sublimation 相关知识点: 试题来源: 解析 A。本题考查地理现象的英文表达。选项 A“evaporation”是蒸发的意思,即水从液态变为气态的过程。选项 B“condensation”是凝结,是气...
完形填空。 Water can be a liquid(液体), a solid(固体) or a gas(气体). When it is a solid, it can be as 1 as a stone. When it is a liquid, it can run 2 your fingers. When it is a gas, you may not 3 or feel it. Water can change from a solid to liquid or to a ga...
A natural phenomenon that occurs when water changes from a liquid to a gas is called ___. A. evaporation B. condensation C. freezing D. melting 相关知识点: 试题来源: 解析 A。水从液态变为气态的自然现象叫蒸发。“condensation”是凝结,从气态变为液态;“freezing”是结冰,从液态变为固态;“...
相关知识点: 试题来源: 解析 C。本题考查科学常识及词汇理解。水在被加热时从液体变成一种叫做蒸汽的气体。选项 A“ice”是冰;选项 B“snow”是雪;选项 D“sand”是沙子,都不是水加热后变成的气体。只有选项 C“steam”(蒸汽)符合。反馈 收藏
What is the process by which water changes from a liquid to a gas called? A. Condensation B. Evaporation C. Precipitation D. Freezing 相关知识点: 试题来源: 解析 B。解析:水从液态变为气态的过程叫蒸发。冷凝是气态变为液态。降水是指从云中降落到地面的液态或固态水。冻结是液态变为固态。
What is the process by which water changes from a liquid to a gas called? A. Melting B. Freezing C. Evaporation D. Condensation 相关知识点: 试题来源: 解析 C。水从液态变为气态的过程叫蒸发。融化是固态变为液态,冻结是液态变为固态,凝结是气态变为液态。