| shock |
Shock is a transient condition where the equilibrium of a system is disrupted by a sudden applied force or increment of force, or by a sudden change in the direction or magnitude of a velocity vector.
출처: www.fabreeka.com/tech/glossary.htm
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| shock |
profound mental and physical depression following severe physical injury or emotional disturbance
출처: faculty.etsu.edu/currie/dictionary/defines.htm
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| shock |
This part is also used within the chassis and is also known as a
출처: tms1231.tripod.com/glossary.html
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| shock treatment |
The practice of adding significant amount (10 ppm) of an oxidizing chemical all at once to pool/spa water to destroy ammonia, nitrogenous and organic contaminants in the water.
출처: www.archchemicals.com/Fed/ICM/Support/glossary.htm
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| shock wave |
The rapid expansion if air caused by the sudden and extreme heating of the air in a lightning channel during a return stroke. The shock wave continues outward for a few feet, moving faster than the speed of sound, and then slows to a sound wave, heard as thunder. The shock wave from an extremely close lightning strike can knock a person off his/her feet, and cause hearing damage and/or other injury. These shock waves can also damage objects directly struck or nearby objects. (See Thunder)
출처: wvlightning.com/glossary.shtml
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