phosphoric anhydride
基本解释
- 五氧化二磷；[无化] 磷酸酐
英汉例句
- Taking chloropropylene oxide, phosphoric anhydride, divinyl triamine as raw materials, the stable and hydrophilic flame retardant was synthesized.
以环氧氯丙烷、五氧化二磷和二乙烯三胺为原料，合成一种性能稳定的亲水阻燃剂。 - The paper studied the esterification process between ricinus oil and phosphoric anhydride as well as influences to the reaction by making up prescription of materials and temperature.
研究了以蓖麻油与磷酐为原料、合成蓖麻油磷酐酯中的酯化反应过程，考察了原料配比、反应温度对酯化反应的影响。 - In the presence of catalyst phosphoric acid, isomeric addition of bipentene with cis-butenedioic anhydride can form terpenyl bu tenedioic anhydride compound as expoxylite firming agent.
用磷酸做催化剂，催化工业双戊烯与顺丁烯二酸酐进行异构加成反应。
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双语例句
词组短语
- phosphoric acid anhydride 磷酐
- acetic -phosphoric anhydride 乙酸磷酸酐;醋酸磷酸酐
- phosphoric anhydride phosphorus pentaoxide 五氧化二磷
- phosphoric anhydride sorption 固磷
- phosphoric anhydride poisoning 五氧化二磷中毒
短语
专业释义
- 磷酸酐
- 磷酐
- 五氧化二磷