以下为句子列表:
英文: A new method of measuring the Young modulus by Michelson interferoment is presented.
中文: 摘要提出利用迈克尔逊干涉仪测量杨氏模量的新方法。
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英文: Abstract: On the basic assumption of WENCAL,using pre-param eter method,the equation calculating multi-element beam of different section and ela sticity modulus on different groundsill are given in this paper.The programming language is QBASIC.The results
中文: 文摘:依据文克尔基本假定,利用初参数法推导出不同地基及不同地基梁截面弹性模量的多单元弹性地基梁计算公式,并用已编制的QBASIC语言计算程序,通过实例计算,结果正确、合理.
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英文: Abstract: The influence of geology,geostress,rock strength and construction method on surrounding rockmass deformation was analysed in this paper.The sensitivity of deformation to horizontal geostress and rockmass elastic modulus was analysed through nume
中文: 文摘:从地质、地应力、岩石强度及工程施工方法等几方面分析对川藏公路二郎山隧道围岩变形位移的影响,通过数值模拟分析水平地应力和岩体弹性模量对洞壁变形位移的敏感性,并求出敏感度因子,这项研究对岩体力学参数的选取具有重要意义。
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英文: Abstract: This artical presents the principle and equipment for slotting large modulus gear with helical teeth and herringbone gear with narrow slot cutter groove.
中文: 文摘:介绍了在大型普通滚齿机上插削大模数斜齿轮和小空刀槽人字齿轮的原理与装置。
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英文: Adopting high-strength and high-modulus alkali-free glass fiber,it is knitted into loom。
中文: 采用高强高模量无碱玻璃纤维,经过经编定向织造网格坯布,通过改性沥青涂覆加工成玻璃纤维格栅。
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