醚的例句（醚在句子中的用法）

• He lost consciousness at the first whiff of ether. 他一嗅到乙醚便失去了知觉。
• Williamson reaction is one important method to prepare unsymmetric ether. Williamson反应是制备不对称醚类化合物的重要方法.
• A raw rubber for millable polyether polyurethane elastomer was prepared. 研制了一种新型的聚醚型聚氨酯生胶.
• In this paper, the processing technology of glass fibre reinforced polyetheretherketone ( PEEK ) composites analysis of microphotograph. 本文初步探索了玻璃纤维增强聚醚醚酮 ( PEEK ) 复合材料的成型工艺.
• We may measure the content of kalium and sodium in polyether polylol with the method. 利用原子吸收光谱法测定了聚醚多元醇中的钾、钠含量,具有快捷、准确等优点.
• The usual thinners are water, ethanol, isopropanol, ethylene glycol monobutyl ether, and propylene glycol monomethyl ether. 分散所用的稀释剂通常有水 、 乙醇 、 异丙醇 、 乙二醇单丁醚和丙二醇甲醚等.
• There is an equilibrium distribution relationship between DIPE and isopropanol. 产物异丙醇和二异丙基醚间存在平衡分布.
• These inhibitory actions of isoflurane were not mediated by KATPchannels. 这些作用可能参与了异氟醚在体内的心脏保护作用,但异氟醚的这些有益作用并非由ATP钾通道介导.
• Polyether - type isocyanate prepolymers are prepared with polyether polyols and tolylene diisocyanate. 采用聚醚多元醇和甲苯二异氰酸酯合成了聚醚型异氰酸酯预聚体.
• Objective : To explore the biosynthesis route of the iridoid glycosides in Verbena Officinalis. 目的: 探讨马鞭草中环烯醚萜苷类的生物合成路径.
• Conclusion: There is possibly another biosynthesis route for the iridoid glycosides in verbena officinalis. 结论: 马鞭草中环烯醚萜苷类的生物合成可能存在其它路径.
• A silicone - polyether copolymer was synthesized by the hydrosilylation of silicone oil containing hydrogen and unsaturated polyether. 以含氢硅油与不饱和聚醚的硅氢加成反应合成有机硅聚醚共聚物.
• The result showed that polyethylene glycol diglycidyl ether cross linked sericin obviously. 结果表明,聚乙二醇缩水甘油醚对丝胶蛋白具有明显的交联作用.
• Propyl glycidyl ether ( PGE ) was obtained from propyl alcohol and epichlorohydrin by phase - transfer catalysis. 以环氧氯丙烷和正丙醇为原料,通过相转移催化法合成了正丙基缩水甘油醚.
• This paper analyzes the glyceryl polyether by nuclear magnetic resonance ( NMR ) spectroscopy . 用 核磁共振 分析了甘油聚醚.
• Objective To study the and germicidal properties of a gargle containing triclosan, peppermint and surfactant. 目的研究含三氯羟基二苯醚 、 薄菏及表面活性剂配制的漱口液消毒杀菌性能.
• The raw materials used in the production of perfluoropolyethers are a mineral ( fluorspar ) and methane. 用于生产全氟聚醚的原料为矿物 ( 荧石 ) 和甲烷.
• Among them , sea - island structure flexibilizer had good synthetical properties. 相比较而言,端环氧基聚氨酯醚海岛结构增韧剂的综合性能较好.
• The expiratory ( F E ) and inspired ( F 1 ) concentration of isoflurane were monitored continuously. 连续监测吸入气 ( F1 ) 和呼出气 ( FB ) 中的异氟醚浓度.
• Etherification of butanol with ethylene oxide by a new style solide acid catalyst is investigated. 研究了丁醇和环氧乙烷在一种新型固体酸催化剂上的醚化反应.