| atmosphere |
the envelope of gases surrounding a planet. Earth's atmosphere is composed mainly of nitrogen (app. 78%), oxygen (app. 21%) and trace amounts of other gases.
출처: www.lausd.k12.ca.us/lausd/resources/solar.system/G...
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| atmospheric pressure |
The pressure exerted by the earth's atmosphere at any given point, determined by taking the product of the gravitational acceleration at the point and the mass of the unit area column of air above the point.
출처: www.geog.ubc.ca/courses/g102/Resources/G102Glossar...
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| atmospheric pressure |
The barometric reading of pressure exerted by the atmosphere; at sea level 14.7 lb per sq in. or 29.92 in. of mercury.
출처: www.onesixsigma.com/tools_resources/glossary/gloss...
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| atmospheric |
The weight per unit area of the total mass pressure of air above a given point; also called barometric pressure [LCOTE]
출처: www.memphisgeology.org/glossary_ab.html
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| atmosphere |
Gases that surround the earth.
출처: www.ergon.com.au/energyed/glossary.asp
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