| diatom |
unicellular algae capable of photosynthesis and characterized by producing a thin outer shell made of silica (glass)
출처: lib1.store.vip.sc5.yahoo.com/lib/allergybegone/glo...
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| diatomaceous |
Any of a class of microscopic unicellular or colonial algae, the silicified Silica skeletons of which form kieselguhr.
출처: www.siebelinstitute.com/brewterms/D.html
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| diatomaceous earth |
A geologic deposit of fine, grayish siliceous material composed chiefly or wholly of the remains of diatoms. It may occur as a powder or as a porous, rigid material.
출처: www.soils.org/sssagloss/cgi-bin/gloss_search.cgi
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| diatom |
Single-celled algae, mostly photosynthetic, that form silica cell walls, can grow singly, in chains or in simple colonies.
출처: www.seagrant.sunysb.edu/BTRI/btriterms.htm
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| diatomite |
a group of single-celled algae with silica walls and forming filaments and colonies (eaten by flamingos)
출처: www.sensesofwildness.com/africa/GLOSSARY.HTM
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