基本解釋[安全] 滅火劑英漢例句雙語例句Carbon dioxide is nonflammable and is an extinguishing agent for Class B &C fires.二氧化碳是不可燃的，它是用於B類或C類火災的滅火劑。gzvatech.cnAs one of substitutes for fire-extinguishing agent of halogenated hydrocarbon, fire-extinguishing agent of halogenated hydrocarbon produces lots of acid gases.作爲哈龍滅火劑氣躰替代物之一的鹵代烴類滅火劑用於滅火時會産生大量的鹵化氫酸性氣躰。extinguishing agent更多例句詞組短語短語Fluoro -albumen fire-extinguishing foam agent YEF3 氟蛋白泡沫滅火劑YEF3型halon extinguishing agent 鹵代燒滅火劑antifreezing water extinguishing agent 抗凍水滅火劑dry chemical extinguishing agent 乾粉滅火劑loaded stream extinguishing agent 強化水滅火劑extinguishing agent更多詞組專業(yè)釋義環(huán)境科學技術滅火劑能源科學技術滅火劑