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- equivalent elastic property 等效弹性性质
- Based on the rock elastic mechanics theory and the method of difference ratio of equivalent elastic modulus, fluid property of intergranular sandstone can be... 通过在泌阳凹陷北部斜坡的应用实例证实,该方法与其他方法相结合能较好地识别低电阻油层,提高了测井解释符合率。
- Based on the rock elastic mechanics theory and the method of difference ratio of equivalent elastic modulus, fluid property of intergranular sandstone can be. 依据岩石弹性力学理论,利用纵波弹性模量差比值法识别孔隙砂岩粒间流体性质,从而达到识别低电阻油层的目的。
- The elastic property of the gelmay changes with its age. 胶体的弹性性质可能随着它的寿命而变化的。
- The equivalent elastic modulus was deduced by comprehensive considering deflection and elastic modulus. 通过综合考虑挠度引起弹性模量和弹性伸长引起弹性模量推导出等效弹性模量。
- The equivalent elastic modulus and the nominal axial stress of non-regular holey laminated plates are assumed. 引入等效弹性模量和名义截面应力的概念,建立了单向非规则多孔材料层合板的正交各向异性力学模型。
- This paper also determined optimized process of crape and elastic property according to extension of elastic exte... 对试织样品的弹性伸长率及回复率进行了测试,确定了起绉与弹性效果的最佳工艺。
- We can predict the elastic property of plywood when we know kinds of trees,veneer thickness and layers. 只要给出树种、单板厚度和层数即可预制胶合板的弹性特性。
- Applying classical wave theory, a concept of equivalent elastic modulus on propagation speed modification of guided wave through "variable cross-section" of metal bar embeded layer was put forward. 摘要运用波动的经典理论,提出了导波在金属杆嵌入层“变截面”传播时波速改变的“等效弹性模量”的概念。
- This paper successfully distinguishes gas reservoirs by combining lower limit value method,equivalent elastic modules difference method and porosity ratio method with other logging methods. 本广利用下限值法、等效弹性模量差比法、孔隙度比值法、孔隙度差值法等与其它测井方法相结合,较好地识别出气层。
- Any of various polymers having the elastic properties of natural rubber. 弹性体具有天然橡胶的弹性性质的多种聚合物中的一种
- An electrostatically actuated in-situ measuring method for average stress gradient and equivalent elastic modulus of the film is proposed based on pull-in voltages of a set of cantilevers. 薄膜沿厚度方向的平均应力梯度及薄膜的弹性模量对器件性能有重要影响。
- The absorption coefficient of strata is controlled by elastic property of rock matrix,also by the properties of porosity and pore fluid. 地层的吸收系数受控于岩石骨架的弹性性质,同时也受控于地层的孔隙及孔隙中流体的性质,而地层的吸收系数又是反映储集层含油气的重要参数。
- In this process,wool-like gabardine is treated on flat scouring machi ne under high temperature and tensionless condition,and rubbed at the same time fe aturing bulk and elastic property. 采用平幅精练机对织物进行高温无张力处理,并施以揉搓,可使织物蓬松有弹性;
- equivalent elastic modulus method 等效弹性模量法
- The elastic properties of silk is better than those of cotton or rayon but are not as good as wool's. 蚕丝的弹性比棉纤维和人造丝要好,但稍逊于羊毛。
- Elastic properties of the foundation rock will cause some yiel**, which redistributes stresses in the structure. 基岩的弹性性质会引起一定屈服变形,使结构内的应力重新分布。
- In the past few decades the elastic properties of ocean bottom were usually ignored to simplify problems by assuming a fluid seabed. 过去为了简化问题,常将底床的弹性特质忽略而视同流体,因此并未将剪力波的效应考虑在内;
- I apportioned half the property to each of them. 我把财产的一半分配给他们各人。
- A theoretical and experimental investigation into the anisotropic elastic properties of open cells foams with Kelvin cells was conducted. 采用理想排列的十四面体结构模型,从理论上和试验上对开孔泡沫铝的弹性常数随偏转角的变化过程进行了探讨。