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- Based on key well log data and rock mechanics experiment, the present ground stress distribution of Paleogene reservoir in Dina gas field is predicted with finite element method. 在关键井点测井资料研究基础上,结合岩石力学实验,用有限单元方法对迪那气田古近系储集层现今地应力分布做出预测。
- The engineering property of the pebbly silty clay is difficult to determine accurately by the routine soil mechanics experiment because of its structure s complexity. 由于结构的复杂性,含碎石粉质粘土的工程性质很难由常规土力学试验准确确定。
- This paper contains the introduction of the mechanics experiment questions in the 3rd Asian Physics Olympiad Competition and the corresponding answers. The design though, feature and requirement are analyzed. 介绍第 3届亚洲物理奥林匹克竞赛力学实验试题及解答 ;并分析了该实验的设计思想、特点与要求 .
- Mechanical experiments of senior high school. 部级成果鉴定、省级生产鉴定，国家专利产品。
- The mechanical experiment results show that the mechanical properties of the coarse grained heat affe... 焊接粗晶区、细晶区和回火区具有良好的综合力学性能。
- The inhibition mechanism experiment indicates that it cause the decrease of spore germination rate and the abnormal hyphal growth. 抑菌机制试验表明:它可造成孢子萌发率降低、丝生长形态异常。
- Some drilling and various kinds of hydrogeologic and soil mechanics experiments were carried out in typical subsidence area. 根捃上述成果资料，首次对北京市地面沉降区的含水岩组及压缩层组进行了划分。
- And the paper classifies and objectifies the physical objects models in mechanics experiments, and analyzes and illustrates them by examples. 本文对力学实验当中的物理对象模型进行了分类和对象化并通过实例进行了分析和说明。
- The geometrical model built in the scale of representative volume unit is wildly applied and is justified by mechanical experiment. 建立在代表性体积单元尺度的几何模型应用最为广泛，得到了力学性能的试验验证。
- In order to appraise the west-slope stability at the Huidong Surface Mine, a considerable number of rock mechanics experiments both in laboratory and situ have been taken. 为了评价露天西边坡的稳定性,进行了大量的室内与现场岩石力学试验,主要有岩体和岩体结构面的抗剪强度、岩体弹性模数、岩体应力与应变等试验。
- It took me just on two hours to do this experiment. 做这个实验大约花了两个小时。
- Based on the advanced methods of roentgen diffraction,fluorescence spectrum and mechanical experiment,this paper analyzes the mineral and chemical composition and its mechanical properties of mudstone of coal measures in Xinji coal mine,Huainan. 应用X 衍射、荧光光谱分析和力学试验研究方法 ,研究了淮南新集井田煤系泥岩的矿物组成和化学成分特征 ;
- We are doing a chemical experiment. 我们正在做化学实验。
- He failed in the examination of mechanics. 他没通过力学考试。
- The results of the experiment varied wildly. 实验结果差异很大。
- The hypotheses of fibre flaws are based on deduction from mechanical experiments. 纤维缺陷的理论是根据机械测试推导出来的。
- Through the study of mechanical experiment, the uniaxial compression strength indices and shear strength parameters are put forward, which indicate that several typical soft rocks have strong aeolotropy, and that strength parameters are all very low. 通过多项力学试验研究,给出单轴抗压强度指标及抗剪参数,得出坝区几种典型岩组具有强烈的各向异性,其变形及强度参数均较低。
- Some scientists experiment on animals. 有些科学家用动物做试验。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- We will do a Chemistry experiment this Friday. 这个周五我们要做化学试验。
