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Advances in knowledge often initiate changes in standard methods as better procedures or instrumentation are developed.
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随着更合理的程序或研究手段的开发，知识的进步往往能引起标准方法发生变化。 |
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Advances in mycorrhizal research on nitrogen-fixing plants were introduced.The universality of mycorrhizal formation in nitrogen fixing plants,the reciprocal promotion effect of symbiosis,and the application prospect of mycorrhizal techniques under stress
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综述了固氮植物菌根研究的概况，并对固氮植物形成菌根的普遍性、固氮植物联合共生的增效作用及逆境条件下菌根技术在固氮植物上的应用前景进行了总结和评述，初步探讨了联合共生体中菌根菌促进固氮植物结瘤固氮的机理. |
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Advances in studying on chemical components, pharmacological effect and toxicology of Nauclea L. in recent 10 years are summarized in this paper.
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摘要概述了近10年来茜草科乌檀属植物的化学成分、药理作用、毒理学的研究进展。 |
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Advances in technology have made it far easier to offer banking services regionally or nationally.
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技术进步，已经使得提供地区性或者全国性的银行服务变得容易许多。 |
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Advances in the research on deoxidizers used in chemical, material, metallurgical and electronic industries was described, including the deoxidization mechanism, classification, application and development of deoxidizer.
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摘要概述了化工、材料、冶金和电子行业中气体净化用脱氧剂的研究进展，主要包括脱氧机理、脱氧剂分类以及应用和开发情况。 |
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Advances in the transition-metal catalyzed α-arylation of carbonyl derivatives and compounds with acidic hydrogen are reviewed.
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摘要对钯等过渡金属催化的羰基化合物及含酸性氢化合物的α-芳基化反应的研究进展进行了论述。 |
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Advances in using stem cells will likely make it possible to grow tissue for a variety of organs; robotic technology will provide artificial limbs of amazing dexterity; leaps in nanotechnology will open the way for microscopic machines to fix the body fro
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干细胞的使用将可能发展到用它培植多种人体器官组织；机器人技术将用于制造出异常灵活的假肢；微观技术的飞跃将可以用纳米微器械进入人体对人体进行治疗，而药物开发研制的稳定发展将增加数百，或许数千种新的特效药物。 |
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Advances in virus and antivirus technology go hand in hand. It includes four generations of antivirus software. This is first generation.
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在这四种分类中，第一类的功能为病毒侦测程式需要利用病毒码来侦测毒。 |
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Advances in virus and antivirus technology go hand in hand. It includes four generations of antivirus software. This is fourth generation.
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在这四种分类中，第四类的功能为封包的产生，这些封包内容包含了可变动的防毒技术，此外也包含了存取控制的策略。 |
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Advances of postharvest physiology and technology on cut chrysanthemum were reviewed in this paper, and the directions for researches in the future were provided.
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摘要从水分、营养物质和乙烯的生物合成3个方面综述了国内外菊花切花采后衰老的原因及采后生理与技术的研究进展，并提出了以后的研究方向。 |
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Advances on Structural Engineering and Mechanics: Numerical Analysis of Reinforced Concrete Shear Wall, Techno-Press, 1999, II: 1091-1096, Korea.
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面向21世纪的科技进步与社会经济发展：偏压薄壁杆的空间稳定性，1999,上册:48，中国科学技术出版社，北京。 |
