聚溴二苯 的英文怎麼說

中文拼音 [jùxiùèrběn]
聚溴二苯 英文
polybrominated biphenyls pbb
  • 聚 : 動詞（聚集; 聚積） assemble; gather; get together
  • 溴 : 名詞[化學] （非金屬元素） bromine （br）
  • 二 : Ⅰ數詞（一加一后所得） two Ⅱ形容詞（兩樣） different
  1. The results showed that in scco2 cyclotrimerization of terminal acetylenes was carried out smoothly to regioselectively afford the corresponding benzene derivaties using pdbr2 as the catalyst

    研究結果表明：二氧化碳介質中使用溴化鈀為催化劑可以順利地催化炔烴發生環三聚反應，區域選擇性生成含苯環芳香族化合物。
  2. Nickel - determination of aluminium content - chromazurol s - p - octyl plyethylene glycol phenyl ether - tetradecyl phridinium bromine mixed micellar solubilization spectrophotometric method

    鎳化學分析方法鉻天青s -聚乙二醇基苯基醚-溴代十四烷基吡啶混合膠束增溶測定鋁量
  3. Furthermore, its response changed little even after the sensor was soaked in water for 30 min. four kinds of multi - layers nanocomposite humidity sensitive films, including sodium polystyrenesulfonate / poly ( diallyldimethylammonium chloride ) ( napss / pdda ), sodium polystyrenesulfonate / poly4 - vinylpyridine quaternized with butyl bromide ( nbubr - p4vp ), sodium polysryrenesulfonate / zinc oxide ( napss / zno ) and sodium poly ( acrylic acid ) / zinc oxide ( paana / zno ), have been prepared by means of self - assembly

    用靜電吸引自組裝法制備了聚苯乙烯磺酸鈉（ napss ）聚二烯丙基二甲基氯化銨（ pdda ） 、 napss溴代正丁烷季胺化聚4 -乙烯吡啶（ nbubrp4vp ） 、聚苯乙浙江大學碩士學位論文摘要烯磷酸鈉則apss們化鋅面ox聚丙烯酸鈉p句zno四個體系的自組裝納米復合濕敏膜及濕敏元件。
  4. The methods for chemical analysis of zinc and zinc alloys - the determination of aluminum content - the chromazurol s - polyethylene glycol octyl phenylether - cetylpyridine bromine spectrophotometric method and the chromeazurol s spectrophotometric method and the edta titimetric method

    鋅及鋅合金化學分析方法鋁量的測定鉻天青s -聚乙二醇辛基苯基醚-溴化十六烷基吡啶分光光度法cas分光光度法和edta滴定法
  5. Polybrominated diphenyl ether, pbde

    聚溴二苯醚
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