单词 | primary solid solution |
释义 | primary solid solution (extremely rare) n WORD FAMILY primary solid solution n a homogeneous solid that can exist over a range of component chemicals; a constituent of alloys that is formed when atoms of an element are incorporated into the crystals of a metal Syn|Hypo|Hyper solid solution austenite a solid solution of ferric carbide or carbon in iron; cools to form pearlite or martensite ferritea solid solution in which alpha iron is the solvent martensitea solid solution of carbon in alpha-iron that is formed when steel is cooled so rapidly that the change from austenite to pearlite is suppressed; responsible for the hardness of quenched steel double salta solution of two simple salts that forms a single substance on crystallization alum, potash alum, potassium aluma white crystalline double sulfate of aluminum: the potassium double sulfate of aluminum alum, ammonia alum, ammonium aluma white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum Rochelle salt, Rochelle salts, potassium sodium tartratea double salt used in Seidlitz powder; acts as a cathartic Paris greena toxic double salt of copper arsenate and copper acetate solution a homogeneous mixture of two or more substances; frequently (but not necessarily) a liquid solution |
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