| energy |
Energy comes in different forms ?heat (thermal), light (radiant), mechanical, electrical, chemical, and nuclear. There are two types of energy ?stored (potential) energy and working (kinetic) energy. For example, the energy from the food that you eat is stored in your body as chemical energy until you use it. Much of the energy we use comes from non-renewable sources such as fossil fuels (coal, oil and gas). Renewable energy sources include solar power, wind power and hydroelectric power.
출처: www.climatechangenorth.ca/H1_Glossary.html
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|---|---|
| enema |
Water inserted into the rectum to cause the emptying of the lower bowel.
출처: www.childbirthclass.com/terms.htm
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| energy |
the quantity that has to be minimized for a mechanical system to be in equilibrium; alternatively: a property of the dynamics of a mechanical system
출처: www.maxwellian.demon.co.uk/faq/glossary.html
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| energy density |
The energy stored in a cell or battery as a function of the weight or volume.
출처: www.batterymart.com/battery_terms.php
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| enervation |
(EN
출처: www.mcfedries.com/vocabulary/bonus2.asp
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