| extraction |
the process of obtaining something from a mixture or compound by chemical or physical or mechanical means origin: properties attributable to your ancestry; "he comes from good origins" the act of pulling out (as a tooth); "the dentist gave her a local anesthetic prior to the extraction"
출처: wordnet.princeton.edu/perl/webwn
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|---|---|
| extraction |
The act or process of transporting logs from the felling site to a landing. Also referred to as terrain transport. Most extraction is done either by skidding or by yarding.
출처: www.fao.org/docrep/v6530e/v6530e12.htm
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| extraction |
A method of separating mixtures based on differences in the solubility of their components in polar versus nonpolar solvents.
출처: xenon.che.ilstu.edu/genchemhelphomepage/glossary/e...
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| extraction |
to withdraw by physical or chemical process
출처: www.msnucleus.org/membership/html/jh/earth/diction...
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| extraction |
The process by which the bitumen is separated from the sand, water and other impurities.
출처: collections.ic.gc.ca/oil/faq.htm
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