| atmospheric pressure |
pressure on a planet's surface caused by the amount of gas in the atmosphere. Atmospheric pressure is commonly measured in pounds per sqare inch, kilopascal, or milimeters of mercury. The atmospheric pressure at the Earth's surface is 14.7 pounds per sq. in., meaning that 1 sq. in. of air extending vertically from sea level to outer space weighs 14.7 pounds.
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 pressure |
The measured ambient pressure for a specific location and altitude; weight of the earth's atmosphere over a unit area of the earth's surface; measured with a mercury barometer at sea level. which corresponds to the pressure required to lift a column of mercury 760 mm.
출처: www.compressedairauditing.com/glossary.htm
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| atmospheric pressure |
The pressure exerted on all things on the Earth's surface that are a result of the weight of our atmosphere.
출처: www.vagovic.com/glossary.html
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