| 释义 |
diamine 英音 [ ˈdaɪəmiːn ] 美音 [ ˈdaɪəmɪn ] 释义 n. 二元胺;[无化] 联氨 例句 1·Ethylene diamine potassium hydroxide pulping; 乙二胺-氢氧化钾法制浆; 2·A thermoplastic polyurethane may be formed by substituting hydroquinone for the diamine . 可以通过氢醌取代二胺来形成热塑性聚氨酯。 3·Meanwhile the applications of secondary amine, diamine , polyamine and their derivatives were summarized also. 同时概述了仲胺、二胺、多胺及其衍生物的应用。 短语 1·ethylene diamine 乙二胺,乙烯二胺 同义词 n. 二元胺;[无化]联氨 hydrazine
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