| ground state |
The lowest energy level of an atom or molecule, corresponding to the most stable configuration of the atoms and electrons. At the relatively cold temperatures encountered in the atmosphere, most species normally exist in their ground states. Excitation to higher energy levels usually occurs via the absorption of radiation.
출처: amsglossary.allenpress.com/glossary/browse
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| ground state |
The developmental state of a cell (or group of cells) in the absence of activation of a developmental regulatory switch.
출처: helios.bto.ed.ac.uk/bto/glossary/gh.htm
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| ground |
A reference point at zero potential with respect to the earth. In an electronic circuit it is the common return path for electric current. A conducting connection between the earth and an electrical circuit or electrical equipment. Also, the negative side of DC power supply.
출처: www.angelfire.com/pa/baconbacon/page4.html
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| ground state |
The lowest energy configuration of a system.
출처: www.everyscience.com/Chemistry/Glossary/G.php
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| ground glass |
Frosted glass used as a viewing mechanism in cameras without prisms. The glass is placed so that the lens projects the image against the glass for focusing and composition purposes.
출처: www.startphoto.com/learn/glossary/glossary_go-gz.h...
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| ground | European sedge having small edible nutlike tubers |
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| ground | an attack by ground troops |
| ground | bait scattered on the water to attract fish |
| ground | (baseball) a hit that travels along the ground |
| ground | a short melody in the bass that is constantly repeated |
| ground | beef that has been ground |
| ground | predacious shining black or metallic terrestrial beetle that destroys many injurious insects |
| ground | a mooring cable |
| ground | a procumbent variety of the common juniper |
| ground | a variety of clubmoss |
| ground | any of numerous cosmopolitan annual or perennial herbs of the genus Physalis bearing edible fleshy berries enclosed in a bladderlike husk |
| ground | a waterproofed piece of cloth spread on the ground (as under a tent) to protect from moisture |