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Methods 60 HD patients were divided into venous group and oral group randomly and there were 30 patients in each group,100 mg CosmoFer were used one hour by vein point of dialyser before HD was completed in hemodialyses patients in venous group 200 mg amber acid subiron was taken by the patients in oral group three times a day and two months in total.

选择60例HD患者，分为静脉补铁组和口服补铁组，每组30例。静脉补铁组：每次透析结束前1 h注射100 mg右旋糖酐氢氧化铁，从透析器静脉端输入，时间维持1 h；口服补铁组：琥珀酸亚铁200 mg，每日3次，连续口服2个月。

Methods 60 HD patients were divided into venous group and oral group randomly and there were 30 patients in each group,100 mg CosmoFer were used one hour by vein point of dialyser before HD was completed in hemodialyses patients in venous group 200 mg amber acid subiron was taken by the patients in oral group three times a day and two months in total.

摘要］ 目的比较静脉注射右旋糖酐氢氧化铁和口服琥珀酸亚铁治疗血液透析患者肾性贫血的疗效和不良反应。方法选择60例HD患者，分为静脉补铁组和口服补铁组，每组30例。

The liquid distils finely is one of the important components and the difficult point of chemical engi- neering principle,Base on analyzing the difficult points in teaching,procedures of the liquid distils finely,the teaching plans ,the learning target and the application of the medium in teaching procedures is assurance in this paper.

文章分析了液体精馏的教学难点，在此基础上，确定了教学目标、教学策略及教学过程中媒体的选择等，并给出了教学设计方案。

Export records from a practical point of view the number of enterprises, in various types of export enterprises in Guangdong in the first 3 quarter of this year, exports recorded without the same period last year recorded a total of 6823, and in the export of "hibernation "This 6823 enterprises, there are 3499 enterprises to private enterprises, accounting for 51.3 percent.

从有实际出口记录的企业个数来看，在广东各类型出口企业中，今年前3季度无出口记录而去年同期有记录的共6823家，而在出口&休眠&的这6823家企业中，有3499家企业为私营企业，占比51.3%。

Japanese folk melody usually have two categories is quiet simple, like "cherry" and "Four Seasons", a simple melody to the extreme, the range is limited to one octave, with a flat in the United States and sad ; The other is just the opposite of melody turbulent ups and downs, a large range span, shallow Diyin to sing in the climax of the potential for sudden, the sound is the heart Dang Shen Yao, the highest Chang Dao, often an issue of the Songran Vibrato, the movie "Station" theme song is a case in point,"Beiguozhichun" has the taste of this, the singers sang songs of this kind from time to time to stir up the audience fanatical passion.

日本民歌的旋律通常有两类，一类是宁静单纯的，像《樱花》、《四季》那样，旋律简单到了极点，音域只限于一个八度，平淡中带着一股伤感的美；另一类刚好相反，旋律动荡起伏，音域跨度很大，浅唱低吟中潜伏着突发的高潮，听来令人心荡神摇，唱到最高处，往往会发出一种令人悚然的颤音，电影《车站》的主题歌就是典型的例子，《北国之春》也有这种味道，歌手在演唱这一类歌曲时常能煽起听众狂热的激情。

The industrial test for Lanping lead-zinc oxidation mine was carried out in this paper.The results showed that too low recovery rate of zinc was not induced by the flotation process of oxidation zinc mine,and the key point of solving the problem lied in how to reduce the produce rate of gangues and how to increase the recovery rate of the metals in gangues.The economic benefit of this process was also evaluated,the result showed that the economic benefit was obvious when the ores of Jiaya Mountain were trea...

对兰坪铅锌矿氧化矿进行了500t/d的工业试验研究，结果表明，氧化锌回收率较低的原因并非氧化锌浮选工艺的问题，如何降低矿泥的产率和能否回收矿泥中的金属将是解决兰坪难选氧化铅锌矿的关键所在，同时也对该工艺进行了经济效益评估，采用现行工艺处理架崖山工业矿具有一定的经济效益，在进一步完善现有工艺的基础上，具有一定的应用前景。

When looking at the status of the American women in the 1930s from the point of view of "herstory", we have found that the American women made a progress in improving their status in spite of the Great Depression.

然而，对这一问题的研究，尤其是从社会性别的角度进行的研究，无论从美国学术界还是从国内学术界来看，都是一个亟待加强的部分。

This thesis based on the development of heilongjiang ' s green foods , through a large amount of collection and arrangement , to analyze the opportunity of development , some objective problems , course and present condition of heilongjiang ' s green food , point out the countermeasure of development of heilongjiang ' s green food . the thesis is divided into five units : unit 1 analyzes the definitions and characters of green foods , standard and signs of green food . the advantage which green food have and the significance of green food ; unit 2 analyzes the development course and present development situation of heilongjiang ' s green food based on analyzing the starter and development situation of our country , heilongjiang ' s green food past ten years , more work goes before in our country ; unit 3 analyzes the questions required dealing with which exists in development of heilongjiang ' s green foods , it indues that think is too late , the scale is too small , the way of sell is late and false is too much more ; unit 4 draws a conclusion that there is nice chance of developing green food in heilongjiang , based on using a large amount of data ; the last unit provides the ways to turn think , stronger big factories , make the sell way is more than before and draw the lay fastly , and provides appropriate countermeasures to develop heilongjiang ' s green food further i n a healthy way

本文共分五章，第一章在分析了绿色食品的概念与特点的基础上，对绿色食品的标准与标志进行了界定，并明确规定了绿色食品必须具备的条件，提出了发展绿色食品的意义；第二章在分析我国绿色食品的起步与发展概况的基础上，对黑龙江省绿色食品的发展历程和发展现状进行了分析，黑龙江省绿色食品产业经过十多年的努力，呈现了全省合力抓绿色食品，健康快速发展的好势头，并且许多工作都走在全国的前列；第三章从实证着手，分析了黑龙江省绿色食品发展中存在思想观念滞后、品牌杂、经营销售方式落后、假冒现象多等若干亟待解决的问题；第四章运用大量数据，得出黑龙江省发展绿色食品的良好机遇，为黑龙江省绿色食品的发展提供了广阔的发展空间；第五章针对黑龙江省绿色食品发展中存在的问题提出了转变传统观念、壮大龙头企业、抓好市场营销、加强绿色食品法规的制定等相应的对策，并对黑龙江省绿色食品的进一步的健康发展提出了新的思路。

In a sense, because this period was not only an end of the national tribulation, but also a beginning of China to seek ask again for jump-off point of history from politicals economics thinking and cultural viewpoint, it was filled with anxiety rooted in turbulence and change. It was after Culture Revolution that the narration of tribulation in literature reflected more about the complexity s contradiction and turbulence of the society, and more about some basic conditions of mankind.

从某种意义上说，这段时期因为既是&文革&这一民族性苦难的终结，也是中国社会在政治、经济、思想、文化层面重寻历史起点的开始，因此而充满着动荡和变易的焦灼；文学中的苦难叙述也更能折射出复杂、矛盾、游移不定的时代特性，更能表现出人类的某种根本处境。

This paper collects the latest data in different fields of geological researches on mid-Asian area such as regional geology, Bouguer gravity, aeromagnetic, satellite magnetic, DEM, seismic tomography, modern earthquake, isotope age, deposit occurrence. In this paper, GIS, gravity and magnetic data processing software, and advanced image processing software are employed for the first time to analyze and process large amount of complex data, from which much helpful information were obtained. Such information offered reliable basic data for doing assessment and interpretation, therefore make possible to put forward, from geophysical point of view, a set of new views and methods in studying of tectonic of mid-Asian area.

本文收集了中亚地区区域地质、布格重力、航磁、卫星磁力、地震层析成像、现代地貌、现代地震、同位素、已有矿床分布等多源地学信息的最新成果，首次利用地理信息系统、重磁数据处理软件、先进的图像处理软件对中亚地区的多源数字化数据进行集成，透过纷繁复杂的现象，总结规律，从中提取了许多有用的信息，为判识和综合解译提供了可靠的基础资料，从地球物理角度提出了一套研究中亚地区大地构造的新思路、新方法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。