1) Reversed transformation
相交逆转
2) Phase inversion
相逆转
1.
It is found that the swelling behavior isin relation with the presence of the continuous phase in the crosslinked copolymers and thebinary diffusion coefficients are able to reflect the phase inversion of the copolymers.
蓖麻油聚氨酯／聚甲基丙烯酸甲酯交联共聚物的溶胀刘和文，蔡宇东，施文芳，周永龙（中国科学技术大学应用化学系合肥２３００２６）（广西分析测试研究中心南宁）关键词蓖麻油聚氨酯，聚甲基丙烯酸甲酯，交联共聚物，溶胀，相逆转互穿网络聚合物（ＩＰＮ。
3) reversal of phase
相位逆转
4) reflection and intersection
逆射与相交
5) trade reversals [options]
逆转交易[期权]
6) inverse phase transfer catalyst
逆向相转移催化
1.
For this kind of reaction,good product yields were obtained when quaternary ammonium salt or polyethylene glycols as phase transfer catalyst and the activity of cyclodcxtrin or its derivatives as inverse phase transfer catalyst was high.
系统地总结了相转移催化和逆向相转移催化在烯烃氧化合成酮类物质中的应用,在烯烃氧化合成酮类物质的过程中,季铵盐、聚乙二醇均是非常优良的相转移催化剂,环糊精及其衍生物是一类典型的逆向相转移催化剂。
补充资料：V形相交纹
V形相交纹 青铜器纹饰之一。以两“V”形相互交叉，作一颠一倒排列，尖角和四周饰以变云纹。盛行于战国时期。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条