来源

This showed that capacity of water-holding in biological soil crusts were obvious improve,and effected precipitation permeate or water second distribute process.The study results of"fertile islands"formation mechanism in biological crusts showed that biological crusts layer cover could increased nutrients content for below sand soil through precipitation permeate washing,and it promoted plants assimilate more nutriment.The matter import ways of biological soil crusts fertility island had many ways,including the effection of living macrobiotics metabolism in crusts levels,wind-sand flow of near surface,dust deposition and plants decomposition course,etc.Source of particle matter in biological soil crusts was wind-sand flow of near surface,and not dust deposition.Biological crusts layer cover had preserved effection for nature water content in 0-5cm soil layer,compared with the sand of no biological crusts layer,effecting precipitation permeate,and could not obvious restrained from the water evaporate process indoor experiment.

生物结皮层肥岛形成机制的研究结果表明：生物结皮层覆盖能够通过降水淋溶作用而增加下层土壤养分的含量，进而促进植物对养分的吸收；生物结皮层养分输入有结皮生物代谢、降尘、风沙流和植物分解矿化作用等多(来源：A73e3B3eC论文网www.abclunwen.com)种途径，但生物结皮层的颗粒物质来源主要是近地表风沙流，而不是大气降尘；生物结皮层覆盖对0-5cm土层自然含水量有一定的保护作用，并影响降水向深层渗透，不能有效的阻止表层水分的蒸发进程；研究表明采取人工促进技术能够在流动沙丘上形成生物结皮层，实现流动沙地的快速治理。

III Investigations of ferromagnetic alloy films by XMCD1. By using XMCD and SQUID magnetometry, the spin and orbital moments of Fe and Co in the Co_(0.9)Fe_(0.1)(50nm) are studied. Compared with single-element film, the spin moment of Co remains constant while that of Fe reduced from 1.98 to 1.63μB. The contributions of different elements in the film is, m_ : m_ - 10.5 : 89.5. The average magnetic moment (1.90μB) determined by XMCD is in agreement with that (1.82μB) obtained from SQUID measurements. Utilizing XMCD spectra in-plane element-dependent magnetic anisotropy in Co_(0.9)Fe_(0.1) films has been investigated. Apart from known field-induced easy axis during film growth, a soft axis perpendicular to it was observed, and hard axes are 66° away from the easy axis.

利用XMCD谱研究了50nm Co_(0.9)Fe_(0.1)薄膜，结果发现：样品中Fe、Co元素对磁化强度的贡献比为10.5∶89.5；由XMCD获得的合金平均原子磁矩1.90μ_B与用SQUID磁强计得到的合金平均原子磁矩1.82μ_B基本相符；对Co_(0.9)Fe_(0.1)薄膜面内元素分辨的磁各向异性的研究发现，除了在生长的磁诱导方向存在易磁化轴外，与该轴垂直的方向还存在一个类似易轴的软磁化轴；面内的两个难磁化轴与易磁化轴取向大约成66°夹角，构成面内双轴磁各向异性，并根据XMCD结果对面内双轴形成的原因进行了分(来源：Ad2BC82论文网www.abclunwen.com)析。2。

GLOBAL FINANCE AND TAX MAGNIFICO SAID THAT GLOBAL GOVERNMENT SHALL STRENGTHEN COORDINATION OF TAX COLLECTION REGULATIONS AND ALSO CONSOLIDATE FINANCIAL REGULATION.

来源：焦点宁波房地产网2009年12月31日将到期的房产交易税费优惠政策离截止期还剩两个多月焦点房地产网，我市二手楼市出现一些购房者加快交易速度，赶在年底前购房现象。

Professional maladaptation of many novice teachers burden teacher education institutions and bring many difficulties to the daily life of school, and most of all, it has ill influences on the development of Pupils and Middle School Students, which reflect the inefficiency and low quality of pre-service teacher education.

来源： [西南大学，400715] 作者：谢韦韦内容摘要：新教师职业适应不良问题给教师教育机构带来了极大的负担、给学校日常工作带来了诸多困难，给中小学学生的发展造成了极为不利的影响，反映出我国职前教师教育的低效和低质。

In 1799, he was in charge of GuangXi, during whose tenure of office, he, from GuangXi\'s real situation did a lot good to the GuangXi people and promoted the development of GuangXi\'s economy, politics and society, by looking into civil affairs, making innovations of maladministration, and ligtening up people\'s burdens.

在广西任内，谢启昆以察吏安民，兴利除弊为己任，深入体察广西民情，从广西的实际出发，革除陋规，禁吏需索，减轻乡民负担，并极力整顿粮赋，励民开垦，兴修水利，疏浚河道，救济孤贫，对广西的经济、政治、社会的发展起到了促进作用。谢启昆对文化事业也很热心，下车伊始，他便主持纂修《广西通志》，这部通志"善征博引，体例最善，被喻为'通志楷模'，为二百余年来(来源：c5AB0dC论文网www.abclunwen.com)官书创体。"

The countermeasures the paper puts forward are mainly including the following: further making socialist market economic mechanism perfect in order to promote market economy forward; creating good conditions for promoting Chinese NGO forward, further promoting political restructuring in order to combine closely the Party's leadership with people's mastership.

来源：AB39C论文网www.abclunwen.com

Suppose G_1 is solvable,is it true that G_2 is necessarily solvable?Some authors who work on group theorem study the topic of influence on the number of maximal order on a finite group to study the Thompson\'s Problem nondirectly.

一些群论工作者从群的最高阶元的个数出发来研究有限群，侧面对Thompson问题进行了研究，得到了一些令人鼓舞的结果参见文献[10]，(来源：3dABC论文网www.abclunwen.com[11]，[12]，[13]，[14]，但是，至今没有人对J.G。

It can display message text, source, as well as SMTP Headers.

该软件可以显示信息文本，来源，和 SMTP 信息头。

The popular paper salesman proves the study's point, rising fast on the Dunder Mifflin organization chart with his smart "people skills," despite his indifference to his job.

这位广受欢迎的纸品推销员以自身经历验证了上述研究结果：尽管对工作漠不关心，但哈本特却以聪明的"为人处事"在Dunder Mifflin公司迅速窜升。来源：看EDU-专业考试信息分类网

Strive hard to reach the sale index and profit indexBut, it is a fatal lacuna for all outlets in controlling inventory level and placing orders that only historical sale and stock figure are provided without the ability to forecast the customers'needs on the basis of historical sale and stock figure by scientific method, and without cost analysis and ability to order on the basis of minimal total cost.

但是"只有历史销售数据和库存数据，缺少对当前库存的成本分析，缺少凭借历史数据预测未来需求和在库存总成本最小化的前提下进行科学订货的能力"是所(来源：Afd9dBC论文网www.abclunwen.com)有大卖场在控制库存和合理订货时的最大缺陷。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。