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Based on the date of outcrop, log and lithology, sequence stratigraphic division and correlation were made on Neopaleozoic in south of North China Basin, and high-precision geologic correlation framework was built up in the basin.2. In the term of sedimentary features of Neopaleozoic in south of North China Basin, lateral variation of sedimentary facies was studied selectively in Benxi-Taiyuan Formation, Shanxi Formation, Lower Shihezi Formation, Upper Shihezi Formation and Shiqianfeng Formation. Lithofacies paleographic features and the sedimentary evolutionary process of Late Paleozoic in south of North China Basin were worked also.3. On the basis of sand-bodies Isopach figure drawing, the distribution of major reservoir sand-bodies of Neopaleozoic in south of North China Basin was studied. Basing on the distribution of sand-bodies in sequence stratigraphic framework, combining the development and distribution features of barrier and underwater distributary channel, there is a disquisition on the distribution regularity of pay reservoir sand-bodies of Neopaleozoic in this area.

以露头、测井和岩性资料为基础，对华北盆地南部上古生界进行了层序地层的划分与对比工作，建立了盆地范围内的高精度地层对比格架。2、根据华北盆地南部上古生界的沉积特点，按本溪组—太原组、山西组、下石盒子组、上石盒子组和石千峰组5个层组分别开展了沉积相的横向变化对比研究，并以此为基础探讨了华北盆地南部晚古生代的岩相古地理特征及其沉积演化过程。3、以编制砂体等厚图的方式研究了华北盆地南部上古生界主要储集砂体的平面展布规律，并以层序地层格架下的砂体展布研究为基础，从沉积体系控制下的砂体分布特点出发，结合障壁岛与水下分流河道的发育与分布特点，系统深入地开展了区内上古生界有利储集砂体的分布规律研究。

The results show that the maximum growth quantity of Nocardia can be achieved after culturing 120 h and obvious selective adsorption of Nocardia on the surface of pyrite and sphalerite can be detected. The maximum adsorption rate on the surface of pyrite is 96.99%, whereas it is less than 20% in the case of sphalerite. Adsorption equilibrium can be attained within 20 min on the surfaces of the two minerals. pH value is the key factor influencing upon selective adsorption, and the difference of adsorption quantity on the surfaces of two minerals is apparent when pH is between 4 and 10. Slurry concentration over 6 g/L is favorable to selective adsorption. Nocardia cell concentration, stirring speed and temperature have no obviously effect on selective adsorption.

结果表明：培养120 h后诺卡氏菌达到最大生长量；诺卡氏菌在黄铁矿和闪锌矿表面发生明显的选择性吸附，在黄铁矿表面的最大吸附率可达到96.99％，而在闪锌矿表面的吸附率大都在20％以下；诺卡氏菌在两种矿物表面于20 min内即可达到吸附平衡； pH值是影响诺卡氏菌在两种矿物表面发生选择性吸附的关键因素， pH在4～10之间时，选择性吸附现象明显；矿浆浓度超过6 g/L时有利于发生选择性吸附；细胞悬浊液浓度、搅拌速度和温度对吸附效果影响不大，均可产生选择性吸附。

The record qualitatively shows that overall U.S. consumer spending tends to be stronger in the early stages of an El Nifio. This may be due partly to, and initially from, less nondiscretionary spending on energy, for example, and more spending on other discretionary items. Moreover, it takes about 912 months for the impact of the warming in the Pacific Ocean (as reflected by the Southern Oscillation Index) to show up as abnormally wet weather over a widespread area of the United States. The sunspot cycle might be another reason for expecting longer-run impacts climate on the economy. Galileo was credited with discovering sunspots around 1610. Ever since that time, there has been a debate, which at times has been intense, on the effect of solar activity on man, weather, agriculture and the whole economy.

可靠的记录显示：全美消费者消费倾向在EI Nifio早期较强劲开始阶段应付部分少数属刚性支出，如能耗更多的支出属可自行选择的内容此外，受太平洋海域升温的影响约持续9-12个月（摘自the Southern Oscillation Index）表现为异常的潮湿天气弥漫美国广泛的地区太阳黑子周期可能是气候对经济更长期影响的另一个原因可以认为Galileo发现太阳黑子周期大约在1610年从那时至今，太阳活动对人天气农业和整个经济的影响一直有争论，有时很激

The new opinion and mechanism that the simultaneously adsorption of complex pollution of both organic and heavy metals will be achieved on soil modified with amphoteric surface modifying agent, which have both charged group and organophilic group on one ASMA molecule, were proposed at first time, and its rationality was testified at the same time; The 50% was the critical CTMAB modifying ratio of soil CEC at which the organophilic bond modifying mechanism was emerged; The thermodynamic characteristics of adsorption of OPT and HMP on OMS were discovered ; The study revealed the surface peculiarity of OMS that the modifying agent were distributed at uneven scatter mode and multi-characters surface were coexisted on surface of OMS, revealed the adsorption peculiarity of OMS that multi-mechanisms were coexisted, confirmed the unequal charge amount modifying mode of OMS in which dual-modifying mechanism of both ion exchange and OPB were processed at the same time, and confirmed that the adsorption hobby to CTMAB was higher than that to Ca2+ on Lou soil.

首次提出了用两性表面修饰剂对土壤进行修饰改性，利用两性表面修饰剂所具有的荷电基团和疏水基团达到对土壤中有机、重金属污染物同时吸附的思路和机理，并通过实验证实了所提设想的合理性；发现了土壤CEC值的50%修饰比例是CTMAB开始显现以疏水键机制对土土样表面进行修饰的临界点；揭示了有机修饰改性土对有机物、重金属吸附过程的热力学特征，填补了该项研究工作的空白；阐明了修饰剂在改性土表面呈分散态的非均匀分布，改性土表面具有不同性质表面共存的表面特征和对污染物多机制共存的吸附特征，确定了阳离子表面修饰剂在土表面的修饰是一种离子交换和疏水键结合两种机制相伴并行且为非等电荷量交换的修饰反应模式，以及土具有对CTMAB的吸附偏好性远大于对钙离子吸附偏好性的特征。

The minimal bactericidal concentration of PTKE on Escherichia coli, Staphylococcus aureus, Salmonella, Pasteurella multocida and Streptococcus agalactiae were 100, 25, 50, 25 and 50 mg/mL respectively. The isolation of EA, EB and EC had no antibacterial effect on Escherichia coli and Pasteurella multocida. MBC of EA on Staphylococcus aureus and Salmonella were 2.5 and 5 mg/mL, and MBC of EB on Staphylococcus aureus, Salmonella and Streptococcus agalactiae were 1.25, 5 and 2.5 mg/mL respectively, while MBC of EC on Staphylococcus aureus was 2.5 mg/mL. Polygonum taibaishanense Kung.

PTKE对大肠埃希菌、金黄色葡萄球菌、沙门氏菌、多杀性巴氏杆菌和无乳链球菌的最低杀菌浓度分别为100，25，50，25和50 mg/mL；而PTKE的分离物EA、EB和EC对大肠埃希菌和巴氏杆菌无抑菌作用，EA对金黄色葡萄球菌、沙门氏菌的MBC分别为2.5和5.0 mg/mL，EB对金黄色葡萄球菌、沙门氏菌和无乳链球菌的MBC分别为1.25，5.0和2.5 mg/mL，EC对金黄色葡萄球菌的MBC为2.5 mg/mL。

First, based on the research of vocality art and vocalization, I discuss how to set up reasonable aesthetics concept on tenor"s voice, then expatiate on the characteristics,of the tenor"s voice in bel canto and the theoretic significance of setting up reasonable sound aesthetics concept. This essay is mainly on the way and key point of constructing tenor" s voice, especially solving the core problem of alt skill. The essay argues that the construction of tenor" s voice is based on the mediant and undertone sections; finding the phonate source, practice step by step, surrounding the point , string and side of the voice; train the students using suitable vowels according to the students with different characteristics ; emphasizing that ten essential words are the golden key to solution of the core problem in the "closing " method.

首先从研究声乐艺术和发声方法的指导思想和出发点着手，探讨了如何建立科学的男高音声音审美观；进而阐述了美声唱法中男高音的声音特点及建立科学审美观的理论指导意义；本文着重提出了构建男高音声音的方法与要领(特别是解决高音技术这一核心问题)，本文认为男高音声音构建先以中、低声区为基础，从找发声点开始，围绕声音的点、线、面逐一训练，同时根据不同特点的学生选择合适的母音进行训练，强调了&关闭&唱法中十字要领是解决核心难点的金钥匙。

Results of grafting trial shows: the budding survival rate on hybrid UCB-I was higher commonly than that on the Pistacia atlantica Desf; On two rootstocks, one-year-old branch performed better than twoyear-old stem; In mid August, the highest budding survival rate was attained with two rootstocks; After treatment with 50、100ppm IBA and 50ppm 6-BA, the budding survival rate on hybrid UCB-I was decreased, but the budding survival rate on Pistacia atlantica was increased evidently, particularly it has been increased 22. 8％ by treatment of 100ppm IBA.

阿月浑子嫁接试验结果表明：在杂种UCB-I上的芽接成活率普遍高于在大西洋黄连木上的芽接成活率；两种砧木一年生枝上的芽接成活率均高于二年生主干上的芽接成活率；8月中旬在两种砧木上的芽接成活率均最高；用50、100ppm IBA和50ppm 6-BA处理接芽后，均可显著提高大西洋黄连木上的芽接成活率，尤其100ppm IBA处理可提高其嫁接成活率22.8％，但上述处理都降低了在UCB-I上的芽接成活率。

The innovation of this article is the perspective of "columnized survival". On the one hand, it carries out the summary the course of development of more than 10 years of columnized documentary, positively affirmed the trend of plebification with on-the-spot report concept and the trend of story expressed with entertainment concept; on the other hand, the article carries out meticulous analysis on the existing character of columnized documentary and the differences of non-columnized documentary of tradition. After having analyzed a mass media objectively getting involved in documentary, the article carries out the change coming into being in aspects of documentary such as making idea, production process, aesthetic attributes, narrative technique and social function. It carries out the calm thinking on the appearing problem, and seeks new export to the documentary with columnized survival.

这篇论文的创新之处在于从&栏目化生存&这一角度切入分析纪录片，一方面对纪录片栏目化十余年的发展历程进行概括总结，积极肯定了栏目体制下运作的纪录片所体现出的平民化与纪实观念、故事化与娱乐观念；另一方面，对栏目化生存下纪录片的本体特征、与非栏目化生存的传统纪录片进行细致分析，客观剖析阐述大众媒介介入纪录片创作后，纪录片在制作理念、生产方式、审美属性、叙事手法、社会功能等方面产生的变化，并对其出现的问题进行冷静思考，以期结合当下的生存语境，为目前纪录片栏目化生存的发展探寻新的出口。

Based on the background information on the part of the existing strategy adopted by the Beijing Gas Group, this paper conducts a detailed analysis of strategic issues of this group company by using such analytical tools as SWOT Matrix, Boston Matrix and Portor's Five Forces Model. The author discusses the status in quo of global gas market and domestic market, the internal environment of the group company, and the structure of gas industry. The major strategic problems of the group company are summarized on the basis of above-analysis, including the obsolete thoughts of decision makers, the weak management system of human resources, the deviation on building corporate culture, and the teetering on information processing.

论文在阐述燃气集团公司战略背景的基础上，采用SWOT矩阵、波士顿矩阵、波特竞争力模型等工具和方法，从燃气行业战略发展的角度出发，对全球燃气市场、国内燃气市场、燃气集团公司内部环境，以及产业结构进行分析，指出燃气集团公司目前在战略管理上存在的主要问题，如观念陈旧、人力资源开发和管理体系薄弱、企业文化建设的偏差、信息化进程缓慢等等。

Two different fading procedures were studied. One is the oxidation procedure on polyester fibers,the other is the reduction procedure on wool fibers.The study of oxidation procedure mainly focused on 11 disperse azo dyes and 11 disperse anthraquinone dyes. The study of reduction procedure mainly focused on 7 pyrazolone coupled acid azo dyes and 10 azo disperse dyes which has sulfonic group on the couple component.

本论文研究了11支偶氮型分散染料，11支蒽醌型分散染料在聚酯纤维上的分子结构与光牢度的定量关系，同时研究了7支以吡唑啉酮为偶合组份的偶氮型酸性染料和10支偶合组份上带有磺酸基的偶氮型酸性染料在羊毛纤维上的分子结构与光牢度的定量关系。

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。