查询词典 stresses

A finite element analysis on the new method is presented in this paper. Based on the finite element analysis, tension tests of 18 steel bars in different diameters and holes are carried out. The results of tests, which are according with that of finite element analysis, validate the new method to determine real stresses of steel bars by drilling/enlarging small holes. Furthermore, some suggestions in using of the new method are given.

本文针对该新方法进行了有限元分析，并在此基础上进行了18种不同钢筋直径和不同孔径的带孔短钢筋拉伸试验，试验结果与相应有限元计算结果一致，验证了钻／扩孔确定钢筋实际应力的新方法，并提出了若干工程适用建议。

Tilting table tests are conducted under a normal stress range of 1.0-9.0kPa to simulate frictional characteristics under low stresses.

为了模拟低应力条件下的接触特性，斜板仪的正应力控制在1.0~9.0kpa之间。

The distributions of stresses and strains on the section of strengthened beam are analyzed. The different formulas for the calculation of internal forces of section are deduced according to the different development stages of strain and a flow diagram for the calculation is established. With the program based on the diagram, the internal forces and some relevant parameters of the strengthened beams are calculated and the main factors which affect the ultimate bearing capacity of the beams are discussed.

分析中，着重研究了加固梁的截面应力、应变分布特点及可能出现的变化情况，给出了截面应力合力的计算公式并给出了计算框图，依据框图编程对影响加固梁正截面承载力的相关变化参量进行了计算分析并对影响极限承载力的主要因素进行了分析讨论。

The most heart-warming would be the sofa at the corner, sitting in the comfortable sofa while imaging been to the Bali Island, golden sunny ray is swirling around. It is effective to leave the pressure and stresses of work behind while you are enjoying the foods.

最赏心悦目的应该就是那在角落间的沙发，坐在舒服的沙发上，幻想自己到了巴厘岛，正享受着温柔的阳光，一边享用特别的印尼式及马来式的食物，把工作的繁忙和压力暂时抛诸脑后。

The stresses in cast-in-situ slab and wall of residence house that is produced by thermal dilatation in material and the shrinkage in concrete will result in cracks and affect structure' s safety severely.

住宅结构中的现浇楼板、墙体由于材料热胀冷缩和混凝土收缩产生温度应力和收缩应力，可能会导致构件开裂，严重时甚至影响结构的安全使用。

Small RNAs are 20-30 nucleotides long single-strand non-coding RNAs. They represent a new mechanism of gene regulation and play important roles in plant growth and development, responses to different environmental stresses as well as genome stability.

小分子RNA是植物中广泛存在的、长度约为20-30 nt的单链非编码RNA分子，它在植物的生长发育、适应各种外界胁迫以及维持基因组稳定性等方面起着非常重要的作用。

Growth and photosynthetic indices (seedling height, shoot biomass, root biomass, root length, chlorophyll content, net photosynthetic rate, and stomatal conductance) from 1-year-old seedlings of six shrub willow clones (JW22-2, JW51-3, JW1065, JW2334, JW2345, JW2372) with different salt stresses were studied.

以江苏省林业科学研究院新近杂交培育的6个灌木柳无性系1年生扦插苗为试材，采用水培试验方法，研究了0~3gL^(-1)范围内不同质量浓度氯化钠胁迫对灌木柳无性系幼苗生长及光合作用的影响。

According to a great deal of tests, each mechanics property and anti-cracking performance of polypropylene fiber cement stabilized macadam were investigated systemically. The main content includes:(1) The formulae of shrinkage stresses of semi-rigid base course were deduced. This thesis analyzed each influencing factor of the maximum value of shrinkage stress and the cracking rule of semi-rigid base course. At the same time, the corresponding prevention measures of the cracks were presented.

通过大量试验，对聚丙烯纤维水泥稳定碎石的各种力学性能和抗裂性能进行了系统的研究，主要内容包括：(1)推导了半刚性基层收缩应力的计算公式，对影响最大收缩应力的各种因素及半刚性基层收缩裂缝产生的规律进行了分析，提出了相应的路面裂缝防治措施。

In this paper,we develop the equations to determine the differential stresses for normal and reverse faults, which increase with depth and are related to the initial shear strength and the angle of inner fraction of rocks on the surface.

正、逆断层发生时的差应力大小随埋深的增大而增大；在地表条件下，正、逆断层发生时的差应力与岩石初始抗剪强度和岩石的内摩擦角有关。

He stresses that criticism should be serious, sharp-pointed, and sincere, honest, well-meaning.

关于党内斗争的方针，指出，正确的方针应该是&惩前毖后，治病救人&。

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