您要查找的是不是：
- 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。
- 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。
- 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。
- automatic pulling material mechanism 自动拉料机构
- 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。
- 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。
- 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。
- 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。
- 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
- The material is flawed throughout. 这种材料到处是裂缝。
- LIU Xiwen is a senior engineer in Laboratory of Material Mechanics, Beijing University of Aeronautics and Astronautics, where she engages in teaching and research. 刘习文，北京航空航天大学高级工程师，从事材料力学实验教学与固体力学实验研究工作，参加了北京市高等学校合格实验室评估与北航国家级力学基地建设及国家级精品课建设工作，2001年获北航优秀教学成果二等奖。
- The result indicated that:it is available to improve flexibilizing ABS extruding process and enhance the material mechanics performance by the suitable screw combinati... 结果表明:通过适当的螺杆组合和喂料工艺可改善增韧ABS的挤出工艺,提高材料的力学性能。
- From the teaching practices of the course "Material Mechanics",this paper puts forward some practicable methods for illustrating graph of inner strength of beam. 在“材料力学”课程中;快速绘制梁的内力图应把握几点技巧.;在材料力学课程教学中如何教会学生“快而准”地绘制梁的内力图尤为关键
- My major is civil engineer, our course included many difficult and abstract courses, such as construction mechanics, statics, material mechanics and so on. 第一段前两句之间貌似没有因果关系。。如果老话说“事实检验真理的唯一标准”。。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- Material mechanics,structure mechanics、heattreatment craft and mechanical processing craft are thoroughly studied inthis paper and significant improvement is made. 本文在深入研究了测力装置的材料力学、结构力学、热处理工艺和机械加工工艺的基础上，对传统测力仪进行了较大的改进。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
