单词 | colloid |
释义 | colloid (once / 16647 pages) n WORD FAMILY colloid: colloidal, colloids USAGE EXAMPLESThe obvious answer is that he’s a mad chemist, weighing out colloids and starches and sugars by the gram. New York Times(Jul 09, 2013) Instead of zooming in to the molecular level, the researchers took advantage of a glass substitute: colloids. Scientific American(May 20, 2013) Colloid solutions can appear solid against strong downward forces, but weak against lateral forces that push sideways. Scientific American(Mar 07, 2013) n a mixture with properties between those of a solution and fine suspension Hypo|Hyper silver protein a colloid preparation of protein (albumin or gelatin) and silver oxide; used in aqueous solution as an antibacterial agent colloidal gel, gela colloid in a more solid form than a sol colloidal solution, colloidal suspension, sola colloid that has a continuous liquid phase in which a solid is suspended in a liquid emulsion(chemistry) a colloid in which both phases are liquids silica gela porous form of silica that is highly absorbent hydrogela colloidal gel in which water is the dispersion medium mixture (chemistry) a substance consisting of two or more substances mixed together (not in fixed proportions and not with chemical bonding) |
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