“chemical-cartridge respirator”的概念、定义、翻译、参考文献-科学参考

单词	chemical-cartridge respirator
释义	chemical-cartridge respirator [`kem·i·kǝl ´kär·trij `res·pǝ´rād·ǝr] ^{MINING ENGINEERING} An air purification device worn by miners that removes small quantities of toxic gases or vapors from the inspired air; the cartridge contains chemicals which operate by processes of oxidation, absorption, or chemical reaction.
随便看	Deinotherioidea deion circuit breaker deionization deionization potential deionization time Deister phase dekapoise Delaborne prism delafossite Delambre analogies delamination de la Rue and Miller's law de la Tour method Delaunay orbit element de Laval nozzle de Lavaud process delay delay-action detonator delay allowance delay blasting cap delay circuit delay counter delay distortion delay Doppler mapping delayed action bomb

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