英语词汇“freeze etching”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	freeze etching
释义	freeze etching freeze′ etch`ing or freeze′etch`ing, n. the preparation of biological material for electron microscopic study by freeze fracturing and subliming a layer of ice crystals from the fractured plane to expose the natural surfaces. [1965–70] freeze′-etch`, v.t. -etched, -etch•ing. freeze etching freeze etching [′frēz ‚ech·iŋ] (cryogenics) A method using cryogenics to prepare specimens for study with a microscope.
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freeze etching