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This paper summarized the study progress of phyllosphere microbe in farm crop, garden crop and forest tree, it approached the existing problems and direction of phyllosphere microbe study.
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摘要综述了叶围微生物在农作物、园艺作物及林木上的研究进展,对叶围微生物研究存在的问题与研究方向进行了探讨。 |
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This paper summarizes construction te chnologies used in canalseepage control project construction of wangzhuang irrigat ion area, suchas the manufacture of vibration machine, prefabrication of concr ete board, filling of expansion and contraction joint,
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南水北调工程是一项前所未有的宏伟工程,工程建设和受益区涉及大半个中国.调水区和受水区的自然和生态系统复杂多变,东线和中线穿越我国人口稠密地区,人文环境和经济状况也十分复杂,西线工程基本是在高寒的无人区兴建,需要修建高坝和长遂洞等. |
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This paper summarizes main factors leading to corrosion in forklift trucks, emphasizes applications of anti-corrosion technology in domestic and overseas forklift trucks from views of structural design, material used and preventive processes, and proposes
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摘要综述引起叉车腐蚀的主要因素、著重从结构设计、材料应用和防护工艺等方面介绍国内外叉车的防腐技术应用现状,并提出国内叉车应用防腐技术的发展方向。 |
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This paper summarizes mechanism of host-plant's selection by insects and Tetranychus mites physiological resistance with a view to know the relations of Tetranychus mites and host plant.
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本文概述了叶螨对寄主植物的选择,叶螨危害寄主植物的机制研究和寄主植物对叶螨的生理抗性等方面的研究进展,进一步了解叶螨和植物的相互关系。 |
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This paper summarizes recent developments in colorectal cancer carcinogenesis, early diagnosis, comprehensive treatment and chemoprevention.
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摘要本文总结了近年来在结直肠癌癌变机理、早期诊断、综合治疗、化学预防方面的研究新动向。 |
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This paper summarizes steps of histogram drawing and the process ability index calculatinj about physical testing and chemical analysis data by computer.Abnormal condition can be found by observing the histogram,and the process ability index can be used t
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简述了计算机绘制理化检测数据直方图、计算工序能力指数的步骤,通过对直方图的观察分析,可发现质量异常情况,而工序能力指数可定量分析质量保证能力。 |
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This paper summarizes that researches made by Japanese academia on the language culture of Tu minority lives in Chinese Gan-Qing area.
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摘要本文综述了日本学术界对我国甘青地区土族语言文化的研究情况。 |
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This paper summarizes the achievements of knowledge management in Chinese libraries, which is definition, content and objective, strategy and principle, pattern and framework.
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摘要论文从图书馆知识管理的定义、内容和目标、策略和原则、模式和框架四个方面综述了我国图书馆知识管理研究所取得的成果。 |
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This paper summarizes the action mechanism and the physiological function. Take lactobacillus for example, we illustrate the genetic modifying function of the Probiotics, and make a prospect on it.
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摘要综述了益生菌的作用机理和生理功能,以乳酸菌为例介绍了益生菌的遗传修饰作用,并展望了益生菌的发展前景。 |
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This paper summarizes the characteristics and current applications of sericin, develops a new method to improve the wearing characteristics of polyester fabrics by sericin treatment.
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摘要简述了丝胶的特点及其应用概况,提出了利用丝胶对涤纶织物进行改性处理来改善其服用性能的新方法。 |
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This paper summarizes the commonly used methods for the research of gene function of filamentous fungi, such as transposon tagging, gene knockout, RNA interference, over-expression and yeast hybrid system, and provides a discussion on the advantages and d
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本文总结了目前丝状真菌基因功能研究中常用的方法,如转座子标签法、基因敲除技术、RNA干扰、超表达及酵母杂交系统等,并对各方法在丝状真菌研究中的优缺点进行了阐述。 |