A. evaporation B. condensation C. precipitation D. infiltration 相关知识点: 试题来源: 解析 B。解析:空气中的水汽冷却并变回液态水的过程是凝结(condensation)。蒸发(evaporation)是液态水变为气态水的过程。降水(precipitation)是水汽凝结后降落到地面的过程。入渗(infiltration)是水进入地下的过程,所以答案是B...
Water vapor has been proposed to amplify the severe haze pollution in China by enhancing the aerosol-radiation feedback (ARF). Observations have revealed that the near-surface PM2.5 concentrations ([PM2.5]) generally exhibits an increasing trend with relative humidity (RH) in...
In the process of cloud formation, the change from water vapor to liquid droplets is called ___. A. melting B. freezing C. condensation D. sublimation 相关知识点: 试题来源: 解析 C。解析:在云形成过程中,从水蒸气到液态小水滴的转变被称为凝结(condensation)。A选项“melting”(融化)是指固态...
The water in the seas, rivers and lakes is a liquid, the water in the air is a gas, and we call it water vapor (蒸气). Clouds are made of water. They may be made of very small drops of water. They may also be madeof snow crystals(结晶体). Snow crystals are very small ...
Water vapor makes up what percentage of atmospheric gases? Is supercritical fluid a liquid and a vapor? Are atmospheric water vapor concentrations increasing? Which greenhouse gas is given off during decomposition? Is the dew point temperature the partial pressure of water vapor? Does cooling water ...
3The new couple ___ travelling in Europe when they heard the exciting news.A.isB.areC.wasD.were 432. Liquid water changes to vapor, whichcalled evaporation. A.isB.areC.beD.was 5The computer "teacher" was talking with his students as though it a human teacher.A.wasB....
Water is a liquid, ice is a solid, water vapor is a gas 翻译结果4复制译文编辑译文朗读译文返回顶部 Water is a liquid, and the ice is solid, the water vapor is the gas 翻译结果5复制译文编辑译文朗读译文返回顶部 The water is the liquid, the ice is the solid, the steam is the gas ...
Water is found4 everywhere. Even in the 5 part of the world, there is some water in the air. You cannot see or6 it when it is a part of the air. The water in the scas, river and lakes is a liquid. The water in the air is a 7, and we call it water vapor.Clouds are ...
Water can occur in three states:solid (ice), liquid, or gas (vapor). Solid water—ice is frozen water. When water freezes, its molecules move farther apart, making ice less dense than water. This means that ice will be lighter than the same volume of water, and so ice will float in...
Water vapor is water in its gaseous state-instead of liquid or solid (ice). Water vapor is totally invisible. If you see a cloud, fog, or mist, these are all liquid water, not water vapor. Water vapor is extremely important to the weather and climate. Without it, there would be no...