Which of the following can increase the amount of water vapor in the air? A. Cooling B. Heating C. Freezing D. Condensing 相关知识点: 试题来源: 解析 B。解析:加热(Heating)可以增加空气中水汽的量。因为加热会使液态水更容易蒸发变成水汽。冷却(Cooling)会使水汽凝结而减少水汽量。冻结(Freezing)是...
The relative humidity is the ratio (expressed as a percent) of the amount of water vapor in the air to the maximum amount that the air can hold at a specific temperature. The relative humidity, R, is found using the following formula:R=10^(((4221)/(T+459.4)-(4221)/(D+459.4)+2 ...
what is the process by which water changes from liquid to atmospheric gas? What would happen if the water vapor suddenly disappeared? As the temperature of the air mass increases, the maximum amount of vapor the mass can hold will.
吸附空气中大量的水蒸气,氧,碳等深能级杂质形成非辐射复合中心 The GaAs surface after the Ar plasma bombardment production more impurity hand key, in the adsorption air the massive steam, the oxygen, x-ray region of energy states impurities and so on carbon forms the non-radiative recombination ...
吸附空气中大量的水蒸气,氧,碳等深能级杂质形成非辐射复合中心 Produces the more impurity hand key after the Ar plasma bombardment surface, in the adsorption air the massive steam, the oxygen, x-ray region of energy states impurities and so on carbon forms the non-radiative recombination center[...
The rain falls to earth, and the cycle starts again. It continues even if snow or hail(冰雹) fall instead because both eventually melt to form water. The amount of water vapor in the air depends on the temperature. The air is more moist(潮湿)in the tropics(热带) than in the cold ...
Humidity is an abiotic factor that refers to the amount of ___ in the air. A. oxygen B. water vapor C. carbon dioxide D. none of the above 相关知识点: 试题来源: 解析 B。解析:湿度是一种非生物因素,它指的是空气中水蒸气的含量。考查对湿度概念的理解。反馈...
A. there is more water vapour in the air tropics than in cold polar regionsB. there is more water vapour in the air in cold polar region than in the tropicsC. it gets more rain in the tropics than in cold polar regions because there is less vaporD. the amount of water vapour in ...
Scientists believed that most of the water that went down at the trench came back from the Earth into the atmosphere as water vapor when volcanoes erupted hundreds of miles away. However, with the revised estimates of water from the new study, the amount of water going into the earth seems...
The amount of water vapor found in the atmosphere stays constant throughout the year. a. True b. False Which of the following is true about the Earth system? A. The increase in atmospheric CO2 concentrations as a result of human ...