二元的

The spectroscopically free anion and contact ion pairs are found in PC, EC, DMF, BL, DMSO and acetone solvents, and dimer of contact ion pairs in other solvents.

同时，本文还利用特征谱带的相对强度研究了锂离子在PC-DEC、PC-DMF、EC-DMC、DMSO-AN、DMSO-AN、DMF-THF等二元混合溶剂中的优先溶剂化，锂离子一般被DMF、DMSO分子优先溶剂化。

Because of the dichotomy oftwo such concepts of liberty, tensions and oppositions were generated between rule of law and role of virtue, between public sphere and private sphere, between harmony and conflict, and between institution and spirity.

由于两者在自由观方面的这种二元对立，从而产生了&德性之治&与&法律之治&、&公域&与&私域&、&和谐&与&冲突&、&制度&与&精神&之间的对立与紧张。

A micro-monolithic column was prepared by in-situ free radical polymerization of stearyl methacrylate with ethylene glycol dimethacrylate in the presence of the initiator AIBN and a mixture of porogens including iso-amyl alcohol and 1,4-butanediol.

以甲基丙烯酸碳酰十八酯为单体，乙叉二甲基丙烯酸酯为交联剂，异戊醇和1，4-丁二醇为二元致孔剂，偶氮二异丁腈为引发剂，原位制备了具有强疏水性的SMA整体微柱，并利用此整体微柱在普通高效液相色谱仪上测定滴眼液中氧氟沙星的含量。

The invention relates to condensation products comprised of cyclic carboxylic acid anhydrides of dicarboxylic acids, tricarboxylic acid anhydrides or tetracarboxylic acid anhydrides and difunctional polyamines, especially polyoxyalkylene amines.

本发明涉及由二元羧酸的环状羧酸酐、三羧酸酐或四羧酸酐和二官能化多胺，特别是聚氧化烯胺制备的缩合产物。

The total construction area of 2,000,000 square meters of years Huacheng occupy southern South tricyclic tetracyclic gold between the location of 4200 yuan per square meter of the opening price of housing prices in the region a challenge.

总建筑面积二百点零零万平方米几年花城占领南部金三环四环之间的位置四千二元每平方米底价的住房价格在该地区是一个挑战。

The VLE data of the binary and ternary systems were found to be thermodynamically consistent.

我们发现二元体系和三元体系的等压气液平衡数据具有热力学的一致性。

Resolution of Duality, transmuting into harmony

二元性的解答，进入和谐的变化

The tribasic combination flooding has the widely range of low interfacial tension.

三元复合驱比LSPES的二元复合体系具有更宽的低界面张力范围。

The 〓 coordinate to silver ions as tridentate unit forming two different 12-member rings which combine to make a infinitive one-dimensional chain.

CuL〓〓作为三齿配体与银配位形成了两种不同的十二元环这些环连接成一个无限的—维链。

The invention relates to a pipeline polyurea outer anticorrosive coating and the making method thereof, making heated prepolymerization reaction on dibenzo-methane diisocyanate, carbodiimide diisocyanate, polyether binary alcohol and polyether trihydric alcohol to prepare prepolymer solution A, and making end amino polyethylene oxide ether, dimethyl sulfur-based toluene diamine, diethyl diamine, iso-propyl titanate solution, polyacrylate, carbon black, titanium dioxide and lightweight calcium carbonate into solution B, and as using, respectively heating the solutions A and B to 65 deg.C and then mixing them, then quickly spraying and curing to form a coat.

本发明涉及一种管道用聚脲外防腐涂料及制造方法，由二苯基甲烷二异氰酸酯、碳化二亚胺化二异氰酸酯、聚醚二元醇和聚醚三元醇通过加热预聚反应制成预聚物的A液、由端氨基聚氧化乙烯醚、二甲硫基甲苯二胺、二乙基甲苯二胺、钛酸异丙酯溶液、聚丙烯酸酯溶液、碳黑、钛白粉和轻质碳酸钙配制而成的B液组成，使用时将A液和B液分别加热至65℃后混合，然后快速喷涂固化形成涂层。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。