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negative normal stress effect 负正应力效应
The circumferential normal stress is tensile. 周向正应力是张性的。
normal stress effect 法向应力效应
Normal Stress Intensity Factor Ratio Criterion. 此准则是一种综合考虑了正应力强度因子和剪应力强度因子对裂纹起裂。
Solids can support both shear and normal stress. 固体可以支撑剪应力和一般应力。
Taking the effect of adhesive layer into account, analytical formula of normal stress and shear stress at the interface are obtained and discussed. 在考虑粘结层影响的情况下给出了FRP板板端界面上剥离应力和正应力的解析表达式;分析了表达式中各物理量对界面应力的影响.
Friction and cohesion are best defined in terms of the plot of shear stress versus normal stress given in Figure 9. 摩擦角和粘结力最好是根据图9中剪切应力和法向应力的关系曲线确定。
In the present paper, the latest research progress on the rhizosphere stress effect of organic pollutants is reviewed. 污染土壤植物修复的纵深研究产生了根际修复新技术。
The normal stress acting in any random direction can be obtained in the following way. 作用于任意方向的正应力可按下列途径来求得。
Cohesion is best defined in terms of the plot of shear stress versus normal stress given in Figure 9. 粘结力最好根据图9中剪切应力和法向应力的关系曲线确定。
One recent example of the stress effect is the paradoxical shift in happiness among American women in the past 35 years. 最近一个关于压力影响的例子是，在过去35年来，美国妇女间幸福自相矛盾的转变。
This might indicate that the FTIR could be used in the stress effect of compositions of macromolecular structure in tectonically deformed coals. 该法应用于构造煤结构成分应力效应的研究，取得了较满意的效果。
Normal stress refers to the stress caused by forces that are perpendicular to a cross-section area of the material. 正应力由与材料的截面垂直的力引起。
The additional shear and normal stress of fiber become large with the addition of the contract ratio. 纤维附加剪应力和附加正应力差随着收缩比的增大而增加。
The shear stress and the first normal stress difference are close to 0 from wall to the centerline. 悬浮流的剪切应力和第一法向应力差由壁面到槽道中心逐渐接近于0；
Normal stress analysis and shear stress analysis arc performed by means of the approach of materials mechanics. 利用材料力学方法对这种梁进行了应力分析,包括正应力分析和剪应力分析。
The results showed that citrate sodium added to ferment liquid could decrease the stressing effect and enhance density of Lactobacillus acidophilus during fermentation. 结果表明，在发酵过程中，添加一定量的柠檬酸钠可乳酸对嗜酸乳杆菌的胁迫作用，从而提高了活菌密度。
Holy Basil normalizes stress hormones and enhances adrenal function. 圣罗勒可平衡压力荷尔蒙及强化肾上腺功能。
The formulas for calculation of normal stress under complicated loads in a compo-site curved beam with general sectional shape are derived. 给出了一般截面形状的复合曲梁在复杂载荷作用下正应力的计算公式。
Idealists stress motive and ignore effect,while mechanical materialists stress effect and ignore motive. In contradistinction to both,we dialectical materialists insist on the unity of motive and effect. 唯心论者是强调动机否认效果的，机械唯物论者是强调效果否认动机的，我们和这两者相反，我们是辩证唯物主义的动机和效果的统一论者。