高年

On the basis of analysis of 116 samples in grain size from high valley flat section in Xianyang and historical book material of Weihe migration time, we knew that the delamination of 120 years' flood deposition of Weihe River is obvious and can be regarded as an indicator of flood and change.

根据咸阳高漫滩XY剖面中116个样品的粒度分析，结合历史文献记载的年代资料得出，渭河约120年来形成的高漫滩洪水沉积分层明显，对洪水的变化反映清楚，分辨率高，能够作为很好地指示洪水变化的指标。

What is summarized in this paper is the present situation, current questions and prospects for high vanadium high speed steel.

0前言近20年研究发现，高钒高速钢不仅有很高的硬度和相当的韧性，而且有优良的耐磨性，因此作为新一代耐磨材料，高钒高速钢备受关注[1]。

The report, nearly 20 years, the British high-end storage to restore the healthy growth of the beer market, but by Anheuser - Busch's of Beck's Vier and Stella Artois 4% and other times high-end (sub-premium) brand launched, high-end market growth appears ...

报告称，近20年来，英国高端贮藏啤酒市场恢复了良性增长，但继安海斯—布希旗下的 Beck's Vier和Stella Artois 4%等次高端（sub-premium）品牌推出后，高端市场增长出现。。。

Stand on the simulation and estimation of land-use transition by 2015, transformation location analysis and the comparison on landscape ecological structures, to enforcing environmental control in higher sensitivity areas of bird habitat, or potentially vulnerary areas are contributive to the landscape and ecological maintenance of environment of watershed.

集水区保育治理推估2015年土地利用变迁模拟、变迁区位分析及景观生态结构比较结果发现，进行鸟类栖地适宜性高的区域管制，或者是同时保育集水区治山防灾与保育之敏感度高及鸟类栖地适宜性高的区域时，有助於集水区景观生态环境维持。

THE GOLDMAN Sachs Group says the earnings outlook for the container shipping sector in the Asia Pacific region looks "less certain" than the bulker freight market which is expected to see earnings growth accelerate in the fourth quarter of the 2007 calendar year.

高盛集团称亚太地区集装箱航运盈利前景较2007年第四季度盈利加速增长的干散货运市场来讲具有更大不确定性。高盛投资研究报告认为：集装箱运费反弹的同时，持续上扬的运营成本可能影响预期盈利且存在经营风险。而对亚太地区航空港运输市场高盛给出了乐观的预期。

This thesis studies the volcanic tectono-petrofacies, petrology, mineralogy, geochemistry, isotopic chronology, stratum and high-precision SHRIMP zircon U-Pb datings of the Mt.Yandangshan volcano-intrusive complex, and concludes that: Yandangshan volcanic rock units belong to high-K calc-alkaline acid rock associations, mainly ryholitic and trachytic dacitic in composition. They have A/CNK values of 0.9-1.2 (i.e., aluminium saturation and supersaturation), enriched LREE and LILEs and depleted HFSE. Their 8Eu values are 0.11-0.32, indicating a evident fractional evolution of plagioclase crystallization. Their ∑REE varied very limitedly,(87~Sr/(86)Sri ratios and eNd values are 0.7086～0.7095 and -10.20～-9.96 for volcanic rocks, and 0.7087~0.7095 and -7.6～6.92 for the central intrusive facies syenite, which means that all the igneous rocks from Mt. Yandangshan are evolutional products of magmas with the same source, and that they derived mainly from crust, but mixed with mantle components.

本文从火山构造岩相学、岩石学、矿物学、地球化学、同位素年代学、地层学等方面出发，同时结合高精度SHRIMP锆石U-Pb定年，对雁荡山火山岩进行了系统的研究，确定雁荡山火山岩为一套以流纹质和粗面英安质为主体的高钾钙碱性酸性岩石组合，A/CNK值集中在0.9～1.2之间，为铝饱和或铝过饱和类型；富轻稀土元素和大阳离子亲石元素、相对亏损高场强元素：负铕异常明显，δEu值为0.11～0.32，表明岩浆经历了以斜长石为主的强烈结晶分异作用：岩石样品的∑REE变化有限，火山岩样品的~(87Sr/~(86)Sr_i为0.7086～0.7095，εNd为-10.20～-9.96，中央侵入体石英正长岩~(87Sr/~(86)Sr_i为0.7087～0.7095，εNd为-7.6～-6.92，表明它们是同源岩浆分异演化的产物，物质来源主要为陆壳，但有地幔物质参与。

During the past 20 years,Fuerte People follow the business theory of "science and technology in the highest flight,technology being leading role and market orienting",develop team spirit of "le-arn wildly from everyone's strong points,keep improving and peo-ple first",insist quality aim of "quality is our life,sincerityguideline of "high starting point,high science and technology,high investment.

二十年来，伏尔特人致力&科技为领先，技术为龙头，市场为导向&的经营理念；弘扬&博采众长，精益求精，以人为本&的团队精神；坚持&质量为命，诚信为誉，服务为尊&的品牌宗旨；实行&高起点，高科技，高投入&的战略方针。历经了漫长的稳健务实、诚心立业的千里之志，各种系列产品先后通过了ISO9001质量体系认证，符合国际电工委IEC291、282、644、787和国家GB/T15166、15166.2等标准。

The Study on the Productivity of phyllostachys heterocycal forest mixed with broadieaved trees in East Fujian showed that the mixed forest had higher productivity compared with pure forest, the mean DHB beight and mean weight and M of culm increased by 17.9%、8.7%、37.53% and 25.6% respectively, the density, evenness, uniform and ILA were all higher than pure forest

对闽东12年生竹阔混交林中毛竹生产力的研究结果表明：竹阔混交林比纯林具有较高的生产力，毛竹的平均胸径、平均竹高、平均竹秆产量、平均蓄积量分别比毛竹纯林增加了17.9%、8.7%、37.53%和25.6%；立竹度、均匀度、整齐度、叶面积指数均比毛竹纯林高。

Based on this idea, the author has chosen two typical loess sections of Luochuan, and Xifeng for this study, collected the successive loess columns; To probe the conditional experiments of BeO sample preparation and measurement, and improve the existing method; On the basis of the technology improvement, the author has finished 402 samples' BeO preparation and AMS measurement; Also at the same time, to separate quartz from samples at 1 cm interval for both Luochuan and Xifeng sections systematically, to carry out measurements of quartz grain-size, SUS, grey scale, carbonate content and bulk sample density; By using the grain size model, the author has set up the chronological framework for both Luochuan, and Xifeng sections and the time sequence of millennial scale abrupt climate events recorded in loess strata, and reconstructed the East Asian monsoon history over 130ka by using multi proxies; Finally, to discuss the possible mechanisms of palaeoclimatic changes tentatively.

详细地球科学的发展离不开高精度和高分辨率的研究。运用长寿命核素如〓Be作为环境过程的示踪，已成为不可替代的有效工具。本论文选择洛川、西峰两个典型的黄土剖面，连续采集柱状样；探索了BeO样品制备、测量的条件实验，改进了原有的方法，完成了402个BeO样品的制备和AMS测量；同时还系统地分离洛川、西峰剖面高分辨率（1cm）黄土、古土壤样品中的碎屑石英，测量了碎屑石英粒度，以及全样的磁化率、灰度、碳酸盐含量和容重等古气候代用指标；采用粒度年代模式建立了洛川剖面和西峰剖面的年代标尺，建立了黄土地层记录的千年尺度的气候突变事件的时间序列，多指标重建了最近130ka东亚季风变迁史；初步讨论了古气候变迁的可能机制。

SLon vertical ring pulsating high gradient magnetic separator s,which has the advantages of large concentration ratio, high separation efficiency, strong adaptability, uneasy-to-be blocked magnetic medium and high availability, has found large-scale application in domestic mines in recent years.

SLon立环脉动高梯度磁选机具有富集比大、选矿效率高、适应性强、磁介质不易堵塞、设备作业率高的优点，近几年在国内的矿山已经大规模应用。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。