引入

Based on these operational laws, some aggregation operators, including pure interval-valued intuitionistic fuzzy weighted arithmetric averaging operator and pure interval-valued intuitionistic fuzzy ordered weighted averaging operator, are proposed.

论文摘要：对纯区间直觉模糊信息的集结算子进行了进一步研究，引入了区间直觉模糊数的一些运算法则、区间直觉模糊数的得分函数和精确函数，并基于这些运算法则，提出了一些新算子：纯区间直觉模糊数加权算术平均算子和纯区间直觉模糊数有序加权平均算子。

Some operational laws of interval-valued intuitionistic fuzzy numbers, score function and accuracy function of interval-valued intuitionistic fuzzy numbers are intriduced. Based on these operational laws, some aggregation operators, including interval-valued intuitionistic fuzzy ordered weighted arithmetic averaging operator and interval-valued intuitionistic fuzzy hybrid aggregation operator, are proposed.

论文摘要：对区间直觉模糊信息的集结算子进行了进一步研究，引入了区间直觉模糊数的一些运算法则、区间直觉模糊数的得分函数和精确函数，并基于这些运算法则，提出了一些新算子：区间直觉模糊数有序加权算术平均算子和区间直觉模糊数混合集结算子。

" The Greek military leader and historian Xenophon, who served with Greek mercenaries in Persia, first used the Greek word paradeisos adopted from the Avestan word to refer to the Persian kings' and nobles' parks or pleasure grounds. This Greek word extended to mean "garden" or "orchard was an obvious choice for translators of the Bible into Greek to use both for the Garden of Eden and the Abode of the Blessed, or heaven. The Greek word was adopted into Late Latin and was used much as we might expect in its biblical senses in ecclesiastical Latin. The Old English word paradis taken from Latin is found, but our word probably really established itself in Middle English (first recorded before 1200), derived both from Latin and from Old French, which had adopted the word from Latin. paradise.

曾随希腊雇佣军到波斯服役的希腊军事将领和历史学家色诺芬，首先使用了希腊语词paradeisos，，该词采用了阿维斯陀词，指波斯国王和贵族们的花园或游乐场，这个希腊词衍生到表示"花园"或"果园"，显然是译者在把《圣经》翻译成希腊文时所做出的选择，以用来表明伊甸园和天国或天堂，有这两种含义的希腊词被引入后期的拉丁语中且当它们在教会拉丁文（后期拉丁语paradisus 中意为《圣经》方面的意义时被更广泛地使用，古英语paradis 一词来自拉丁文，但我们用的这个词可能在中古英语（首次记录在1200年前）中真正确立了起来，人们发现它源于拉丁文和从拉丁文中采纳了这个词的古法语

Meanwhile, through the establishment of the American ACT company which can train and provide the domestic training centers with the English teachers who are very professional and get the qualification of TESOL and TEFL. TEFL could avouch for the superior quality and stability of the international teachers.

泰弗尔英语培训机构凭借丰富的国际、国内教学资源，不但建立了跨国专家团队，引入尖端的多媒体教学软件Tell Me More，而且开发具有自主知识产权的泰弗尔系列教材；同时，通过创办美国ACT公司，招聘输出具有TESOL和TEFL资质的英语教师，保证了外教师资队伍的质量和稳定。

The effective strain and effective stress are introduced under the condition of axial symmetry.

进一步针对轴对称问题，引入等效应变和等效应力。

Axiomatic thought applied in theory construction is introduced into the field of evaluation in this paper.

将用于理论构建的公理化思想引入评价领域，从基础理论层面为评价的发展作支撑。

Early in the 1950s, in algebraic topology, the concept of graded Hopf algebras was derived from an axiomatization of the works of H. Hopf relating to topological properties of Lie groups. Hence the name,'Hopf algebra'.

50年代初，H.Hopf在研究李群的拓扑性质这一代数拓扑领域的理论工作中引入了分次Hopf代数的概念，"Hopf代数"由此而得名。

In real analysis, using axisymmetric modal shape as the model initial deflection is reliable.

4本文对非标准单元的引入及其计算精度做了一些初步探讨。

A Cu-promoted ring-closed reaction of di-pyridylketone azine was developed in the design of a fluorescent chemodosimeter for potential selective Cudetection.

晶体结构和光谱分析表明，在DPKA的乙腈/水混合溶剂中，引入铜离子可以促使苯并三氮唑类荧光化合物(2)的形成，该反应可以使得溶液的荧光明显增强。

In the thesis, the nonlinear optical properties and the thermochromism of the azobenzene functional polydiacetylenes were investigated detailedly.

本论文通过改变间隔基长度和偶氮苯环取代基以及连接方式的方法，将光响应性偶氮生色团引入聚二乙炔。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。