A. the amount of water vapor in the air B. the height of the clouds C. the speed of the wind 相关知识点: 试题来源: 解析 A。解析:在天气预报中,“humidity”指的是空气中水蒸气的含量。“the height of the clouds”表示云的高度,“the speed of the wind”表示风速,都不是“humidity”的含义...
Relative humidity, expressed as a percent, is a measure of the amount of water vapor that air is holding compared the the amount it can hold at a specific temperature. Warm air can possess more water vapor (moisture) than cold air, so with the same amount of absolute/specific humidity, ...
D. Why it is humid during hui nan tian.5. What do we know from the passage? A. Wet weather doesn't happen often. B. People won't get sick easily during hui nan tian. C. Hui nan tian is not good for both people and plants. D. Humidity in the air helps plants grow. ...
Explore absolute humidity. Learn the definition of absolute humidity, understand its formula, and find how it is related to relative humidity with examples. Related to this QuestionWhat does air space do in stoma? Explain and discuss why damp, heavy, humid air weighs less than dry air? ...
Humidity is the amount of moisture in the air. This changes depending on the time of year and whether there is precipitation or...
A hygrometer shows that the humidity is high. What might this mean? A. It is very cold. B. It is very hot. C. There is a lot of moisture in the air. D. There is very little moisture in the air. 相关知识点: 试题来源:
However, it does burn less energy than the average air conditioner, which tears through about 300 kWh per month. Also, since excessive relative humidity makes us perceive temperature as being higher than it is, keeping your home drier may lead you to reach for the thermostat less, which ...
What is the humidity of the air units 翻译结果5复制译文编辑译文朗读译文返回顶部 The air humidity unit is any 相关内容 a40. Stress Management 40. 压力处理[translate] a2.1 Nominal solution 2.1有名无实的解答[translate] awhat's the price of salad 什么是沙拉的价格[translate] ...
What is humidifier used for? A humidifierputs moisture into the air. That can be especially helpful in winter, when the weather and indoor heating systems can make the air dry -- and dry out your eyes, nose, lips, and skin. You should aim for 30% to 50% humidity in your home. ...
Relative humidity, expressed as a percent, is a measure of the amount of water vapor that air is holding compared the the amount it can hold at a specific temperature. Warm air can possess more water vapor (moisture) than cold air, so with the same amount of absolute/specific humidity, ...