二元的

A binary relation from a set A to A is said to be a binary relation on A.

从集合A到A的二元关系，称为A上的二元关系。

In chapter four, the discussion of technique and analysis of works are eating and rest, dualistic contrariety, dualistic concordance, and ash of ground.

第四章讲述我的创作材质技法与不同时期的作品解析，分别为-食土息灰、二元冲突、二元和谐与大地之灰。

The F function modified cubic equation of state-FRKS and the improved binary interaction function by introducing the pressure factor,were used to correlate excess volumes of binary mixtures at high pressure.

利用F函数改进的立方状态方程—FRKS方程，并在二元互作用函数中引入压力项因子，对高压下二元系的超额体积进行拟合。

The method is characterized in that: mixture of macromolecular dihydric alcohol and a dihydroxybutyl-terminated polydimethylsiloxane is dehydrated, added with diisocyanate for reaction, then added with a bis propionic acid, a dihydric alcohol chain extender and a catalyst - dibutyl tin laurate, and is diluted by acrylic ester; temperature reduction and emulsion are performed on the mixture after reaction; chain extension reaction is performed in water by a multi-amine chain extender, and siloxane modified polyurethane dispersoid which contains acrylic ester monomer is prepared; and an initiator - potassium persulphate is added into the siloxane modified polyurethane dispersoid for emulsion polymerization.

特征是先将大分子二元醇与二端羟丁基聚二甲基硅氧烷的混合液脱水后加入二异氰酸酯，反应后加入二羟甲基丙酸、二元醇扩链剂和催化剂二月桂酸二丁基锡，并用丙烯酸酯进行稀释，反应后降温乳化，用多元胺扩链剂在水中进行扩链反应，得到含有丙烯酸酯单体的硅氧烷改性聚氨酯分散体，然后再通过加入引发剂过硫酸钾进行乳液聚合。

Through study on Rernel operation nature of duality relation ,the definition of quotient set for every duality relation was presented.

通过对二元关系核运算性质的研究，定义出任何一个二元关系的商集。

Through a study on kernel operation nature of duality relation , the definition of quotient set for every duality relation was presented.

通过二元关系核运算性质的研究，定义出任何一个二元关系的商集。

Generalized pseudorandom punctured binary sequence pair along with the transformation properties and combinatorial limited conditions are presented.

首先推导出二元序列偶的周期相关理论界，这为进一步研究具有良好相关特性的二元序列偶集提供了理论基础。

Aiming at the problem of the plateau firing table compilation, the expression of two-variable function of projectile drag coefficient varying with the mach number and altitude above sea level is presented in this paper.

针对高原射表编制问题，提出了随马赫数与海拔高度变化的弹丸阻力系数二元函数表达式和利用雷达测速曲线中提取阻力系数二元函数的方法。

The properties and construction methods of it are studied. Based on these techniques, a great quantity of binary complementary sequence pair sets are obtained.

对其性质进行了研究，并提出多种二元互补序列偶集的构造方法，利用这些方法可以得到大量的二元互补序列偶集。

In order to judge the existence of the sinusoid this chapter discusses the optimal gate value and the performance of the system to detect the signal.

为了判断信号有无，本章讨论了二元信号判决的最佳门限及二元信号检测系统的检测性能。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。