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机械设计制造及其自动化------液压支架的最优化设计外文翻译 (原文+译文)
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IN 2,500 SQUARE FEET, a family of four can grow each year enough sunflower seed to produce three gallons of homemade vegetable oil suitable for salads or cooking and 20 pounds of nutritious, dehulled seed -- with enough broken seeds left over to feed a winter's worth of birds.The problem, heretof..
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Along with the social production progress and people life rhythm is accelerating, people on production efficiency also continuously put forward new requirements. Because of microelectronics technology and calculation software and hardware technology rapid development and modern control theory,..
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机械设计理念------外文翻译(原文+译文)
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The integration of optimization techniques with Finite Element Analysis(FEA) and CAD is having pronounced effects on the product design process.This integration has the power to reduce design costs by shifting the burden from the engineer to the computer.Furthermore,the mathematical rigor of a pr..
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工业机器人是在生产环境中用以提高生产效率的工具,它能做常规乏味的装配线工作,或能做那些对于工人来说是危险的工作,例如:第一代工业机器人是用来在核电站中更换核燃料棒,如果人去做这项工作,将会遭受有害射线的辐射。工业机器人亦能工作在装配线上将小元件装配到一起,如将电子元件安放在电路印刷板,这样,工人..
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各种光纤接入技术------外文翻译 (英文原文+翻译)
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In recent years, Carry out GMP (medicines and chemical reagents produces specifications of quality) attestation system because of sustained our country economic situation rise and country to pharmacy industry mandatory. Medicines and chemical reagents package machinery has got quite great progres..
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摘要:已发展了的混凝土结构设计的基本方法到目前为止不管是在局部地方还是世界水平范围内都还不能直接控制破坏。为了形成一个综合的方案以便在设计期间对直接破损进行控制并且在实际中对其应用性进行研究,一个名为直接破损控制设计的设计观点被提了出来。尽管提出的这个设计观点只是一个概括,但是本文将重点集中于在..