查询词典 tension theory

Cohesion-tension Theory Atmospheric pressure can support a column of water up to 10 meters high.

内聚压力理论大气压能够支持 10 米高的水柱，但植物可将水送得更高。

Summary:40 Cohesion-tension Theory Atmospheric pressure can support a column of water up to 10 meters high.

内聚压力理论大气压能够支持10米高的水柱，但植物可将水送得更高。

Based on the theory of shrinkage, capillary force theory, the influence of road concrete additives in common use on surface tension of water is studied, and the results show that the influence of water reducer is very small whereas shrinkage-reducing agent and air entrainer can reduce surface tension of solution significantly. The relation between surface tension and additive dosage are non-linear relation. Each additive has an obvious critical micelle concentration.

从混凝土收缩的基本理论——毛细管张力理论出发，通过道路混凝土外加剂对水的表面张力的影响研究发现，减水剂对水的表面张力的影响很小，而减缩剂和引气剂可以大幅度降低溶液的表面张力，溶液的表面张力随外加剂的掺量呈非线性形式降低，而且都存在临界胶束浓度。

According to the currently accepted cohesion-tension theory, water is pulled there.

根据目前为人们所接受的内聚压力的理论，水是被拉到上面去的。

According to the currentl y accepted cohesion-tension theory, water is pulled there.

根据目前为人们所接受的内聚压力的理论，水是被拉到上面去的。

If water is not pumped to the top of a tall tree, and if it is not pushed to the top of a tall tree, then we may ask: how does it get there According to the currently accepted cohesion-tension theory, water is pulled there.

如果水不是被泵到高树的树顶，也不是被推到树顶，那么我们会问：它是怎样到达树顶的呢根据目前为人们所接受的内聚压力的理论，水是被拉到上面去的。

Using LaGrange theorem on base of analyzing the elastic prop model tension system of band saw machine, the dynamics model of elastic prop tension system of band saw machine has been established and converted to mathematics model applying the modern control theory.

本文以MJ317型木工杠杆压砣张紧系统的带锯机改造成弹性挺杆张紧系统的带锯机为研究对象，通过对带锯机弹性挺杆式张紧系统的弹性动力学分析，运用拉格朗日定理建立了张紧系统的动力学模型，并应用现代控制理论将模型转换成数学模型。

In this paper, the people of Marx's analysis from the perspective of social theory as an entry point to Marx's concept of civil society to define and textual analysis as its ide ... ological basis in order to Marx's theory of civil society, understood as the dual dimensions of ways of thinking, from Marx's theory of civil society, double dimension and its uniform understanding of the meaning of the theory of the ideological tension of civil society, revealing its people's theory, the liberation of the important role of theory and historical materialism to form ideas of this research.

本文以对马克思市民社会理论研究视角的分析为切入点，以马克思对市民社会概念界定和文本阐释为思想基础，以马克思对市民社会理论的双重维度的理解为思维方式，从马克思市民社会理论的双重维度及其统一意义上理解市民社会理论的思想张力，揭示其对人的理论、解放理论和唯物史观的重要作用，构成本文的研究思路。

The distribution of thickness rolled and profile are simulated by considering roll system elastic deformation theory, distributions of tension stresses theory and roll thermal crown theory during rolling of wide strip and high speed aluminum foil roughing mill the rolling technology and thermochemistry parameters are tested, etc, the paper verifies above theories.

采用差分法模拟了具有分段冷却装置的宽幅高速铝箔粗轧机轧辊的温度场及热凸度分布。对轧辊热形为特性进行了全面的研究。首次考虑铝箔轧制的辊系弹性变形理论。张应力分布理论及轧辊热变形理论模拟了宽幅高速铝箔粗轧机的轧后断面形状及板形。

In order to help for evaluating properties of soil in interaction more precisely, the paper applies elastic theory solution on different modulus in tension and compression for vertical load into semi-infinite elastic body. Through quoting Heaviside function, the solution of elasticity theory with different modulus in tension and compression is established founded on the solution of elasticity theory for the material incapable in tension and Mindlinsolution for equal modulus.

为使地基土在共同作用中的行为特征评价更为合理，本文应用了半空间问题竖向荷载下地基土的拉压模量不同弹性理论解，该理论解是通过引入Heaviside函数，利用不能承受拉应力材料的弹性理论解并结合拉压模量相等的经典Mindlin解而获得。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了