| acicular |
An aggregate of long, slender, crystals (ie Natrolite). This term is also used to describe the crystal habit of single long, thin, slender crystals.
출처: www.inlandlapidary.com/user_area/glossaryA.asp
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|---|---|
| acid |
Chemical substance rated below 7 on the pH scale
출처: www.armstrong.com/commflooringna/glossary.html
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| acicular |
slender and pointed; needle-shaped. Ephelis.
출처: intramar.ugent.be/nemys/fungi/web/glossary.htm
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| acidity |
Grapes contain several acids, but the main ones are tartaric and malic. A little acidity in wine gives it a 'fresh' taste, but too much ill make the wine 'tart' or 'sour'.
출처: www.marylandwine.com/wineries/appreciation/glossar...
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| acid |
An essential component of wine, that preserves it, enlivens, shapes it's flavors, and helps prolong it's aftertaste. There are four major kinds of acids - tartaric, malic, lactic, citric - found in wine. Acid contributes to the crispness and longevity of a wine, particularly white wine. Acid is identifiable by the crisp, sharp character it imparts to a wine.
출처: www.valleyvineyards.com/wine_glossary.htm
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