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In this article, blood Pb-Cd determination instrument, a special graphite furnace atomic absorption spectrometry, together with the special dilution for blood pre-treatment, is used for Pb and Cd detection in blood.
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本文利用石墨炉原子吸收光谱法，采用直接稀释方式处理血液，并用中国疾病预防控制中心的标准样品进行对比。 |
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In this article, by basing on the Investigation of the current to condition of the Luan river ecosystem and ecological environment problems existing in city construct and development, with the analysis of river ecosystem impact of Luan eco-city constructi
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本文通过对六安市河流生态系统现状的调查以及城市建设与发展中存在的生态环境问题，分析了河流生态系统对六安生态城市建设的功能和意义，提出了修复六安市河流自然生态系统的一些具体措施。 |
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In this article, common characteristics of morphology and physiological biochemistry of PCD are discussed in detail.
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发生程序化死亡的植物细胞在形态、生理生化方面表现出一些共性特点和个性特点，该文对这些特点进行了综述。 |
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In this article, double threshold, iteration is applied to improve segmentation algorithm based on signal energy, and Short-time Zero-crossing Rate is proposed for the first time to determine the exact boundaries between different components of heart soun
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本文通过使用双门限、迭代等方法，改进了基于信号能量的分段算法，并首次引入短时过零率以更准确地定位分段边界。 |
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In this article, model of geological conception in Panzhihua-Xichang area is established, and then the authors used GIS as the tool to analyze the PGE ore-forming geological conditions, including geological structure, Emeishan basalt, basic-ultrabasic roc
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本文在建立攀西地区铂族元素矿床地质概念模型的基础上，用地理信息系统(GIS)分析了该地区的铂族元素成矿地质条件，包括地质构造、峨眉山玄武岩、基性一超基性岩和铂族元素地球化学异常特徵。 |
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In this article, point monotony of function is introduced and studied. And point monotony of function is proved to be the generalization of monotonic function.
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摘要本文引入并讨论了函数的点单调性，说明函数的点单调是单调函数的拓广。 |
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In this article, several seminal psychophysical, neruoimaging and neurophysiological theories and studies are reviewed to demonstrate the remarkable achievements of visual attention research in the past decades.
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在本篇文章中，将会分别介绍在心理物理学、神经生理学及现代脑照影上经典的视觉注意力理论与研究。 |
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In this article, some Chinese-English examples are employed to demonstrate the important role cultural imagery plays in representing the spirit of the original and depicting the character; some methods are suggested in translating cultural imagery-related
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本文以一些中译英实例说明文化意象在传递原作精神、刻画人物性格等方面的重要意义，总结出文化意象传递常用的一些方法―直译法、直译＋注释法／直译＋意译法、意译法等，强调译界人士应该更加重视文化意象的传递。 |
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In this article, technical transformation in Longxin Mining Company adopted CIP process instead of All-sliming cyanidation-Zinc dust replacement method, fracture breccia ores are treated, and good technical economic indexes have been attained.
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摘要龙鑫矿业公司通过技术改造，采用炭浆法代替原有全泥氰化－锌粉置换工艺，处理破碎角砾矿石，取得了良好的技术指标和显著经济效益。 |
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In this article, techniques and methods that can be used for qualitiative and quantitative analysis of liposomes are described.
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本文主要就近年来脂质体的定性定量分析方法的最新进展作一综述。 |
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In this article, the author analyses the present situation and the existing problems in different countries from the angles of economy &support from World Bank in urban transportation policy-making and traffic problem solutions.
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本文根据世界银行的调查报告，从经济和金融、环境以及社会性持续发展的角度，分析了一些国家的现状，指出了存在的问题和解决的思路，最后强调了在交通政策的制定方面政府所能发挥的作用，认为应该积极获得世界银行的援助和支持。 |
