基本解釋[有化] 冠醚英漢例句雙語例句This paper contains the following three part research work:Synethsis of crown ether-based ionic liquids.本論文主要包括以下三個部分的研究工作：冠醚型離子液體的合成。lunwenfudao.comIn this paper, a detail review is given on the recent progress in chiral crown ether biomimetic chemistry.綜述了部分開鏈配體的絡(luò)合行為 ，對手性冠醚的合成、分子識別及仿生功能的研究進行了評述 。Calixarene is a kind of respecting host macrocyclic compound followed cyclodextrin and crown ether, and has strong ability of selective extraction of metal ions.杯芳烴作為繼環(huán)糊精、冠醚之后的第三代大環(huán)類主體化合物，對金屬離子具有較強的選擇性萃取作用。crown ether更多例句詞組短語短語Aza -Semi-Crown-Ether 氮雜半冠醚Dibenzo -21-crown 7-Ether 二苯并Dicyclohexano -18-crown 6-Ether 順;二環(huán)己烷并4 -Carboxybenzo-15-crown 5-Ether 碳酸苯并dibenzo -18-crown-6 ether crosslinked chitosan 冠醚交聯(lián)殼聚糖crown ether更多詞組英英字典柯林斯英英字典 a type of cyclic ether consisting of a ring of carbon and oxygen atoms, with two or more carbon atoms between each oxygen atom crown ether劍橋字典crown ether柯林斯字典專業(yè)釋義化學(xué)苯并18冠6冠狀醚冠醚醫(yī)藥科學(xué)冠醚