张力

The intelligent looper control strategy has been successfully used in some hot tandem strip mills, which are valuable to improve the control level of hot strip mill for our country.

所开发的智能化张力控制策略己成功应用于某热轧厂的热轧带钢生产线，对我国热轧板带的控制水平的提高具有积极的促进作用。

Therefore, a satisfied result can not be obtained by using the traditional control method which cons ides the looper height having nothing to do with tension.

但实际情况是二者有较强的耦合作用，因而传统活套高度和张力的分立控制方法不可能获得满意的效果。

The dynamic mathematic model of a looper height and tension system was built on field data for hot strip finishing mills.

针对板带热连轧机活套的高度和张力系统，在工作点附近，以实际热轧现场数据为依据，建立了对象的动态数学模型。

Based on the digitalizations project of control systems for a hot strip mill in some domestic factory, the paper studies in the computer control system of this kind of mill, especially further studies in control methods of looper tension and angle according to lots of materials home and abroad , Have finished a large amount of theories and practice work.

本文基于莱钢中宽带厂的热连轧精轧机组控制系统的数字化改造项目，对于该类计算机控制系统进行了研究，尤其针对热连轧控制过程活套系统的张力和高度控制作了较为全面和深入的研究，完成了大量的理论和实际工作。

The adjustment mechanism is inter-stand tension modifications through changing looper motor currents and angles .

调节的机理是通过改变活套电机电流和角度来调节精轧机架间的张力。

The goals of upper extremity splinting are to reduce tone, improve range of motion, and prevent palm maceration.

上肢夹板的目的是为了降低张力，改善活动范围，和预防手掌maceration

However, Macpherson put it that there is a tension between individualism and democracy, which is called the dilemma of twentieth century by himself.

但是 ，麦克弗森指出，拥占性个人主义伦理尽管仍然是 2 0世纪西方自由民主社会的基础，却与民主制度之间日益形成了一种张力，麦克弗森称之为"2 0世纪的困境"。

There is "Madisonian dilemma" in practice of American Constitutional interpretation ,that is, the freedom of the majority to govern and the freedom and rights of minority remain forever in tension.

在美国宪法解释实践中长期存在着被学者们所称的"麦迪逊之两难"问题，即民主多数统治的自由与少数自由权利之间始终处于一种似乎不可消解的张力之中。

Selecting corresponding rolling force model, the paper make an experiment and studies on cold rolled paper-thin strip processing characteristics of sixteen-roll rolling machine based on cold-rolled theory aand forms corresponding rolling model, tension model and moment calculation model .And comes to a conclusion that distortion force and press utmost have a large effect on rolling force and paper-thin strip shape, primarily presenting paper-thin strip rolling subarea theory that rolling force decreases corresponding to the thick decrease of strip but increases rapidly when to a certain thick.

结合带钢冷轧基本理论，选用适当的轧制压力模型，针对十六辊轧机轧制极薄带钢时的工艺特点进行了实验和分析，建立了相应的张力模型及辊系传动力矩模型；并得出变形抗力及压靠对轧制极薄带钢时的轧制力和板形有很大的影响，初步提出了当带厚较大时，为保持板形良好，随着轧件厚度的减少，轧制压力相应降低，当轧制到一定厚度时，轧制压力随着带厚的减少急剧增加的极薄带轧制分区理论。

Manganese is often added to steel to increase its tensile strength.

锰经常加到钢中来提高它的张力。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。