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- material mechanic experiment 材料力学实验
- Concerning the Understanding and Fulfillments of the Material Mechanics Experiment Reform in Education 关于材料力学实验教学改革的几点认识与实践
- Students'engineering competence must be focused in teaching materials mechanics experiment 材料力学实验中应注重学生工程素质的培养
- 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 testing person uses the universal testing machine to make material mechanical testing. 化验人员用万能材料试验机做材料机械性能试验。
- The material mechanical properties, such as flexural strength, are measured by three point bending techniques. 利用三点弯曲方法测定了材料的抗弯强度等力学性能。
- 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。
- Small punch test (SPT) technology has been developed and applied widely in material mechanical properties testing. 摘要小冲孔试验(SPT)技术在材料力学性能测试中得到了广泛的发展和应用。
- 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。
- To prepare the detecting equipment which have satisfied organism material mechanics property of high acuity micro- tension lemma. 结果:1.;研制出了能满足预期效果的高敏度小张力膜状生物材料力学性能检测仪。
- 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。
- Micro material mechanical performance test is a fundamentality of design and manufacture for MEMS, high-accuracy measurement of weak signal is needed. 微材料力学性能测试是微机电系统设计制造过程中的重要环节,需要对低电平微弱信号进行高精度测量。
- A theoretical formula of vuggy rock compressibility is proposed based on the theory of material mechanics and elastic theory. 根据材料力学和弹性力学的有关理论,推导出了溶洞介质的压缩系数计算公式。
- 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。
- This paper discuss how to cultivate student's capability in practice in Material Mechanics teaching and we get some effect in practice. 本文论述了在材料力学的教学中,如何从实际出发,培养学生的各项能力,在实践中取得了一定的效果。
- 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。
- Through the DOP amount used change, observes the PVC compound material mechanics performance thermal stability to be able the change rule. 通过DOP用量的变化，观察PVC复合材料的力学性能耐热性能的变化规律。
- The material is flawed throughout. 这种材料到处是裂缝。
- TECHNICAL DATA SHEET PRODUCT STEEL STRAPPING DIMENSIONS 31.75 X 0.80 QUALITY HIGH TENSILE Material Mechanical Properties WIDTH (31.75+/-... 查看“机械及工业制品-行业专用机械设备”:公司信息商品信息供应信息
- After analyzing the calculation formula for rudder stock diameter with material mechanism,this paper explains the mechanism principle of the formula. 利用材料力学知识对规范中舵杆直径计算公式进行剖析,揭示公式背后隐藏的力学原理。
