詞語:phenanthrene
phenanthrene的解釋
phenanthrene[fi'nænθri:n, fə-]n. 菲(用於合成染料和藥物)
phenanthrene的意思
Phenanthrene 菲;烷基菲;菲,菲類;釋義:菲:一種無色結晶狀碳氫化合物;Phenanthrene Standard 菲標準品;phenanthrene derivative 釋義:菲衍生物;perhydro-phenanthrene 菲烷;methyl-7-isopropyl-phenanthrene 甲-7-異丙菲;
phenanthrene的參考例句
1.The phenanthrene descendants that lives in the United States additionally, Han Yi and day descendants personage also amount to is not little. 另外在美國生活的菲裔、韓裔及日裔人士亦為數不少。
2.Reactivity of electrophilic substitutions of different positions on phenanthrene are discussed according to the theory of Resonance, PMO method and EHMO method. 利用共振論、PMO法、EHMO法,對菲親電取代反應各位點的活性進行了解釋。
3.The biphenyl and phenanthrene in coal tar wastewater are firstconcentrated by extraction with benzene and then determined by gas chromatography with thin layer column. 用苯萃取濃縮煤焦油廢水中的聯苯和菲,然後用薄塗柱氣相色譜法進行測定。
phenanthrene的詞匯及翻譯
phenanthrene ring - 菲環