单词	freeze fracture
释义	freeze fracture noun variants or freeze-fracture ˈfrēz-ˌfrak-chər  -shər 1 or less commonly freeze-fracturing ˈfrēz-ˌfrak-chə-riŋ  -shə- : preparation of a specimen (as of biological tissue) for electron microscopic examination by rapid freezing, fracturing along natural structural lines, and preparing a replica of the exposed structural details (as by simultaneous vapor deposition of carbon and platinum) compare freeze-etching 2 : the product of or replica prepared by freeze fracture freeze fractures of bacterial cells freeze fracture transitive verb or freeze-fracture freeze-fracture adjective or freeze-fractured ˈfrēz-ˌfrak-chərd  -shərd a freeze-fracture micrograph Word History First Known Use 1966, in the meaning defined at sense 1 Medical Definition freeze fracture noun variants or freeze-fracture also freeze-fracturing : preparation of a specimen (as of tissue) for electron microscopic examination by freezing, fracturing along natural structural lines, and preparing a replica (as by simultaneous vapor deposition of carbon and platinum)
随便看	turbinations turbinato- turbine turbine generator turbine locomotive turbine-electric locomotive turbine-propeller engine Turbinella turbinella oak turbiner turbines Turbinidae Turbit turbiths turbits turbo turbo-propeller engine turbocar turbocars turbocharge turbocharged turbocharger turbochargers turbocharges turbocharging

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