“powder insulation”的概念、定义、翻译、参考文献-科学参考

单词	powder insulation
释义	powder insulation [`pau̇d·ǝr ´in·sǝ´lā·shǝn] ^MATERIALS Thermal insulation material made up of a finely divided solid held between two surfaces (one hot, one cold); the powder reduces both convection and radiation heat flow between the surfaces.
随便看	conditional breakpoint conditional convergence conditional distribution conditional expectation conditional expression conditional frequency conditional implication conditional instability conditional jump conditional lethal mutant conditionally compact set conditionally periodic motion conditionally stable circuit conditional probability conditional replenishment conditional statement conditional transfer condition code conditioned line conditioned reflex conditioned stop instruction condition entries conditioning condition portion condition stub

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