| availability |
1. The fraction of a fish population which lives in regions where it is susceptible to fishing during a given fishing season . This fraction receives recruits from or becomes mingled with the non-available part of the stock at other seasons, or in other years. (Any more or less completely isolated segment of the population is best treated as a separate stock.) 2. Catch per unit of effort.
출처: www.streamnet.org/pub-ed/ff/Glossary/glossaryfish....
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| avulsion |
Forceful tearing away of any part of a structure.
출처: www.methodfitness.com/fitness_glossary.shtml
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| avulsion |
The process in which a river overflows a natural levee and begins to flow in a new direction.
출처: www.wwnorton.com/college/geo/earth2/glossary/a.htm
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| average |
A number that represents the characteristics of a data set, calculated by adding a group of numbers then dividing by the number of elements in that group.
출처: www.bagatrix.net/glossary/math_glossary_a.htm
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| avermectin |
Naturally-occurring antibiotic produced by the bacterium, Streptomyces avermitilis. Because of its insecticidal properties, avermectin is often used to control Mites. Though "natural," avermectin is extremely toxic.
출처: www.optimara.com/optimaraglossary/and-azu.html
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