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Nonferrous metal mineral resources are limited and non-renewable resources, and the lifeblood of the nonferrous metal mining enterprises.
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摘要有色金属矿产资源是不可再生的有限资源，也是有色金属矿业企业的生存命脉。 |
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Noninvasive dynamic tracing is very important to the alimentary canal micro drug delivering device.
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摘要对消化道微型药物释放装置在体内的运动进行无创动态跟踪更具有特别重要的意义。 |
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Noninvasive methods of detecting these abnormal proteins are potentially useful in developing markers for drug development aimed at blocking amyloid build-up and for diagnostics, the researchers added.
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另外，检测此种异常蛋白的非损伤型手段在开发阻止淀粉样蛋白形成药物的标记物上以及在诊断学上都具有潜在的重大意义。 |
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Nonlinear Dynamics and Chaos: Where Do We Go from Here?
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书名：非线性动力学与混沌宇宙：我们要从这里去哪里？ |
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Nonlinear analysis method on the mechanical behavior of preflex composite beams was established with the nonlinear stress-strain curves of materials.
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摘要采用材料非线性本构关系研究预弯组合梁的受力行为，建立预弯组合梁从预弯钢梁加荷到结构破坏的非线性全过程分析方法。 |
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Nonlinear dynamic equations of a free-floating space robot with two manipulators and a flexible end-manipulator are established based on Lagrange and assumed mode methods.
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摘要利用拉格朗日法和假设模态方法建立了末端柔性的两臂漂浮基空间机器人的非线性动力学方程。 |
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Nonlinear dynamical systems; nonlinear waves; diffusion; stability; characteristics; nonlinear steepening, breaking and shock formation; conservation laws; first-order partial differential equations; finite differences; numerical stability; etc.
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非线性动力系统；非线性波；扩散过程；稳定性；特征值及特征曲线；非线性陡斜，阻断和激波的形成；守恒定律；一阶偏微分方程；有限差分；数值稳定性等等。 |
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Nonlinear loads cause abnormal conductor heating and voltage distortion.
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非线性负载能导致反常的导体发热和电压畸变。 |
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Nonlinear optics (NLO) investigates the interactions of applied electromagnetic fields in various materials to generate new electromagnetic fields, altered in frequency, phase or other physical properties.
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摘要非线性光学研究应用电磁场和各种材料的相互作用，产生新的电磁场，改变频率，相或其它物理性质。 |
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Nonnuclear alternatives to these technologies may well be able to achieve most, if not all, of the same ends with far less incidental risk—not just political and human, but military as well.
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非核武科技替代方案或许可以达成大致相同的结果（虽然无法完全相同），但附带的风险低得多，不仅对政治和民众，在军事方面也是一样。 |
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Nonpharmacological treatments include psychotherapy and electroshock therapy.
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非药物治疗则包括心理疗法及电疗法。 |
