| atmosphere |
The envelope of air surrounding the earth and bound to it more or less permanently by virtue of the earth's gravitational attraction. The system whose chemical properties, dynamic motions, and physical processes constitute the subject matter of meteorology. Also, a unit of pressure. See standard atmosphere.
출처: www.novalynx.com/glossary.html
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| atmospheric pressure |
Also called barometric pressure. The weight of the atmosphere, an average of 1013.2 millibars or 29.2 inches of mercury at sea level. Measuring the changes in atmospheric pressure can help predict weather.
출처: www.terrax.org/sailing/glossary/ga.aspx
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| atmospheric pressure |
The weight of the atmosphere pressing down on the Earth's surface. The effect is caused by gravity. Also called 'air pressure'.
출처: www.bbc.co.uk/weather/weatherwise/glossary/
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| atmosphere |
A layer of gases surrounding a planet - on the Earth, chiefly made up of the gases Oxygen, Hydrogen and Nitrogen.
출처: www.bbc.co.uk/weather/weatherwise/glossary/
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| atmosphere |
A layer of gases that surrounds a planet.
출처: www.wwnorton.com/college/geo/earth2/glossary/a.htm
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