二元的

The results indicated that there were two-phase and three-phase regions only,was not any trinal intermediate phase in the investigated Si content range.Two binary pseudo-alloys took place solid-phase changes at 556℃ and 471℃ respectively.

结果表明：在研究的Si含量范围内，相组成较复杂，但仅有二相区和三相区，未发现三元中间相。2个伪二元合金系在556℃和471℃存在固相转变，且Cu3Si相的η、η′和η"相同属正交晶系，其相变属于"位移型相变，空间群有待进一步研究。

Then the process was compartmentalized to different systems according to the existent reactions and their own peculiarities, which were listed as six binary systems (Na_2O-Al_2O_3 system, CaO-Al_2O_3 system, CaO-SiO_2 system, Na_2O-Fe_2O_3 system, Fe_2O_3-CaO system and Na_2O-SiO_2 system), two trinal systems (Na_2O-CaO-Al_2O_3 system and Al_2O_3-CaO-SiO_2 system), three multisystems (Na_2O-Al_2O_3-CaO-SiO_2 system, Na_2O ·Al_2O_3-Na_2O · Fe_2O_3-2CaO · SiO_2 system, Na_2O · Al_2O_3-Na_2O · Fe_2O_3-mCaO ·Fe_2O_3-2CaO ·SiO_2 system).

考虑体系中生成其它物质的可能性，并针对烧结过程中存在的反应及其特点，本论文将熟料烧结过程反应划分为如下体系进行研究，即六个二元系(Na_2O-Al_2O_3系、CaO-Al_2O_3系、CaO-SiO_2系、Na_2O-Fe_2O_3系、Fe_2O_3-CaO系和Na_2O-SiO_2系)，两个三元系(Na_2O-CaO-Al_2O_3系和Al_2O_3-CaO-SiO_2系)，三个多元系(Na_2O-Al_2O_3-CaO-SiO_2系，Na_2O·Al_2O_3-Na_2O·Fe_2O_3-2CaO·SiO_2系，Na_2O·Al_2O_3-Na_2O·Fe_2O_3-mCaO·Fe_2O_3-2CaO·SiO_2系)。

The binary compounds, trinary compounds, four components compounds and full components compounds were also able to elicit higher EAG response, which were significantly higher than that of single component.

二元混合物、三元混合物、四元混合物和全组分的EAG反应较高，其EAG反应值均显著高于单组分的反应值。

With existence of a nonionic surfactant FAA,polyethylene glycol/surfactant complex exhibited good inhibition on clay minerals,despite it was a binary or trinary complex.

PEG和非离子表面活性剂FAA均具有较强的防膨作用，PEG/FAA二元复配体系对黏土的防膨作用优于其单一组分，说明FAA与PEG在防膨作用方面具有协同效应。

Furthermore, the urbanize problem impact decisively on the Chinese reforms succeed or not.

本文在对中国传统农民文化的研究基础上，提出观点：农民对城乡二元结构的弥合。

A vertex mapping of graph is a binary mapping from to , that is,.

定义在图上的顶点映射是到上的一个二元映射，即。

In Chapter 3, the frequency and pattern characteristics of three two-element microstrip Yagi antennas are analyzed.

第三章分析了二元微带八木天线的频率特性和方向图特性，并引入槽单元，改变了天线的特性。

A set of laser monitoring observation system to be used for measure the solubility with a high speed, which is programmed heating apparatus , have designed. The solubility of 1,2-cyclohexanediol were measured in water, methyl acetate, acetic ester, propyl acetate, butyl acetate, methyl acrylate, ethyl acrylate, acetoacetic ester at different temperature.

另外，还建立了一套带激光监视系统，可以控制升温速率的溶解度测定实验装置，测定了反式-1，2-环己二醇在水、乙酸甲酯、乙酸乙酯、乙酸丙酯、乙酸丁酯、乙酰乙酸乙酯、丙烯酸甲酯、丙烯酸乙酯和甲基丙基酮等9个二元体系中的溶解度。

A series of new style crude oil pour point depressants were synthesized by aminate of acrylic alkyl ester and maleic anhydried bipolymer.

通过丙烯酸高碳酯与马来酸酐二元共聚进行胺解反应得到一系列新型高凝原油降凝剂，并进行筛选，从中选出丙烯酰高碳胺与共聚物结合后的降凝剂降凝效果最好，凝点降幅大于10℃；进一步回归出加剂和未加剂原油的全粘温方程，方程呈对数关系。

Fig. 5 is the relative volatility map of the binary azeotropic mixture with the different solvents studied.

图 5是不同溶剂组成的二元共沸混合物的相对挥发性图谱。

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。