查询词典 gap between ... prices

Part 2: The quantitative analysis of Chinese urban residents size income distribution gap and pauperization together with international comparison (chapter 2, 3, 4) This part is one of the main contents: I try to apply the worldwide used methods, such as Gini Coefficient decomposition by Shorrocks and Theil Entropy Measures by Theil, to give Chinese urban residents' whole income gap, consumption gap, income resources and structure gap, regional gap, professional and ownership gap, industrial gap a detailed decomposition and analysis, as soon as to reveal the reasons which bring about the gap.

鉴于一些经济学者对我国居民收入分配差距已作了较为系统的整体分析，所以，本文选择从城镇居民收入分配的角度，以坚持和运用马克思主义的辩证唯物主义和历史唯物主义的基本分析方法为基础，批判借鉴西方新制度学派的制度分析方法，计量经济学分析方法等，对我国城镇居民规模收入分配格局的制度变迁及其特征进行较为全面的分析。

It is concluded the factors of affecting information technology outsourcing decision-making into three aspects: technologic, economic, and strategic, and in-depth analyses outsourcing gaps which include technology gap, efficiency gap and strategic gap, and proposed a three-stage information technology outsourcing model, and identified technology gap, efficiency gap and strategic gap which are in the model, and in detail introduced using VENN diagram to identify technologic gap, and applied Technology Acceptance Model to perceive Information technology outsourcing.

通过对目前影响信息技术外包决策因素的相关研究进行综合分析，确定了影响信息技术外包决策的主要因素，将其归纳为技术、效益和策略三个方面，并对技术、效益和策略因素的缺口即外包缺口进行定义及分类，在此基础上，提出了一个三阶段的信息技术外包决策模型，并对该模型中的技术缺口、效益缺口和策略缺口识别方法进行了研究，其中重点探讨了基于VENN图解法的技术缺口识别方法。

The results showed that small-scale gaps were the predominant types of disturbance. The average gap density was 12.5 km^(-1). The distribution pattern of gaps was aggregated on south facing slopes and was approximately homogeneous on north facing slopes. Conifer trees were the primary gap-makers in this forest that was dominated by Abies faxoniana, Tsuga chinensis, Betida utilis, both in abundance and diameter rank. The decay class distribution of gap-makers indicated that the mode of gap formation and gap-maker species changed with age of the forest; the contribution of conifer species to gap formation decreased with time and broadleaf species increased.

结果表明：l本区以小型林隙干扰为主，林隙平均密度为12.5个km^(-1)，林隙的分布格局在阳坡和山脊为集聚分布，阴坡近均匀分布；林隙形成木以针叶树为主，岷江冷杉、铁杉和糙皮桦在形成木的数量和径级组成上均居前列。2林隙形成木的腐烂等级分布揭示出林隙形成木的形成方式和种类组成均随时间变化。

The latest chemical product prices fell, demand has not really visible downstream, the short-term rise in oil prices in the channel, in which phase fluctuations, we continue to be optimistic about with anti-cyclical businesses and new materials, anti-cyclical embodies New Chemical Materials decrease in prices of raw materials is less than the decrease in prices of raw materials at the same time, the cost shift ability, to maintain price stability; civil explosive materials companies fell as a result, prices, countries can enjoy the benefits of; domestic urea production capacity excess of export disruption, high product costs, industry consolidation is inevitable, so concerned about the urea industry with technical advantages and cost advantages of urea enterprises: China Shandong Hengsheng; Although the overall situation of excess nitrogen, but because of the regional characteristics of the domestic fertilizer domestic part of the region will be in a high urea prices, the relevant listed companies will benefit from, such as the Liao Tung Chemical; compound assets as light industry, with the weak cyclical characteristics, the stability of industry profitability, industry leaders concerned about the compound: para Tian shares ; potash by the international market, short-term decline of domestic potash fertilizer prices would have difficulty, Salt Lake Potash in 2009 will be guaranteed a profit, Salt Lake Potash concern.

最新化工产品价格出现下跌，可见下游需求并未真正起来，短期石油价格处在上升通道，在这种上下波动阶段，我们继续看好具有抗周期性的新材料企业，抗周期性体现了化工新材料的产品价格下降幅度小于原料的下降幅度，在原料价格上涨同时，成本转嫁能力较强，价格维持稳定；民爆企业由于原料下跌，价格上涨，可以享受国家指导价的益处；由于国内尿素产能过剩，出口受阻，产品成本居高不下，行业整合在所难免，因而关注尿素行业内具有技术优势和成本优势的尿素企业：华鲁恒升；虽然氮肥全局过剩，但由于国内化肥的区域性特征，国内部分区域尿素价格将处于高位，相关上市公司将因此受益，如辽通化工；复混肥作为轻资产行业，具有弱周期性特点，行业盈利稳定，关注复混肥行业龙头：芭田股份；钾肥受制于国际市场，短期内国内钾肥价格恐难下跌，09年盐湖钾肥盈利将会有保证，关注盐湖钾肥。

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We introduce convex,and in particular semidefinite,optimization methods,duality and complexity theory to shed new light to this relation for the single stock problem, given moments of the prices of the underlying assets,we show that we can find best possible bounds on option prices with general payoff funcations efficiently,either algorithmically(solving a semidefinite optimization problem)or in closed form, conversely,given observable option prices,we provide best possible bounds on moments of the prices of the underlying assets,as well as on the prices of the other options on the same asset by sovling linear optimization problems for options that are affected by multiple stocks either directly(the payoff of the option depends on multiple stocks)or indirectly(we have information on correlations between stock prices),we find on-optimal bounds using convex optimization methods,however,we show that it is NP-hard to find best possible bounds in multiple dimensions,we extend our results to incorporate transactions costs,this paper,in theory and practice can provide a reference to researchers and designers about Chinese financial derivative products,the full text is divided into six chapters as follows: ChapterⅠ:Papers on the background and significance of the subjects on a number of option pricing models as well as their advantages and shortcomings of the model and describes the status of research and writing papers and the main contents of the basic idea.

相应地，给定期权价格，也能够出标的资产瞬时价格的最有可能的最好的界。还有通过解决一个线性最优化问题，根据同一标的资产的其他期权的价格来找到这个期权的界值，对于期权受到多种股票价格直接影响(期权的收益依赖于多种股票)或者间接影响(我们有股票之间联系的有用信息)，如果使用凸规划方法我们就会发现没有最优的界，也能够证明对于多维情形确实是很难找到最优的最有可能的界值，最后将这一结论推广到考虑交易成本的情况。本文在理论和实践上给我国金融衍生产品研究者和设计者提供一定的参考。全文共分为六章，具体安排如下：第一章：阐述论文的选题背景和意义，介绍期权定价的一些模型以及这些模型的优点与缺点，并介绍国内外研究的现状以及论文的写作基本思路与主要内容。

Xiling Xia in the "three beaches"- China Beach, Blue Beach, Kong Mountain Ridge Beach,"four Gap"- Dengying Gap, Gap cattle, bovine liver-lung Gap and Gap Bingshu sword.

西陵峡中有"三滩"——泄滩、青滩、崆岭滩，"四峡"——灯影峡、黄牛峡、牛肝马肺峡和兵书宝剑峡。

The results showed GAP, GGP, GAP Ⅰ, GAP Ⅱ and GAP Ⅱ a could scavenge · OH generated by Fenton system and 〓 generated by light on hepatoflavin system markedly; GAP and GSP could reduce the content of MAD and LOP in blood and liver.

GAP、GGP、GAP Ⅰ、GAP Ⅱ和GAP Ⅱa均能有效清除Fenton体系中的·OH和光照核黄素体系的〓，并且其活性随着GAPⅡa含量的增加有所上升，以GAPⅡa为最高。

The differences between the edge of canopy gap and interior of forest and the differences between trunk surface temperature at the edge and surface temperature in the center of gap were also analyzed. The findings showed that there were high temperature regions on the east and north of middle vertical active surface of edge. So that the vertical active surface of edge is a new thermal active surface on the vicinage of canopy gap beyond soil surface on the interior of forest, soil surface on the gap, and forest canopy surface.

指出在林窗区域，受太阳直接照射的东侧和北侧林墙中部存在表面温度高值区，是林窗区域除林冠面、林窗地面、林内地面之外的新的第4热力作用面，对探讨林窗区域的热量传输、小气候形成以及林窗边缘植物的侧向生长等均有重要意义。

Orex.com makes no warranty, express or implied, that Bid Prices and Ask Prices represent prevailing bid prices and ask prices. In addition, these Bid and/or Ask Prices may reflect, at the direction of the Introducing Broker named above, additional pips added to the BID and/or ASK price that may result in an increase of the dealable spread available for the Customer's account as well as a per trade or per lot commission.

OREX.com不对其买价和卖价是否代表市场现行买价和卖价作任何明示或暗示的担保，并且，如果上述推介商在计价时增加点差，买价和或卖价可能也会增加，从而提高客户帐户的交易差价和每笔交易或每一成交单位的佣金。

Fostering the concept of multi-culture firmly and mastering the development of advanced culture correctly are conductive to resisting terrorism, separatism of nationalities and ultraism of religion, which is of great academic theoretical, immediate and profound historical si...

牢固树立多元文化的理念和正确把握先进文化的发展方向，有助于在世界范围内自觉地抵制恐怖主义，民族分裂主义和宗教极端主义。不仅具有重大的学术理论意义，而且也具有重大的现实意义和深远的历史意义。

But if anyone walks in the night, he stumbles, because the light is not in him.

11：10 若在黑夜行走，就必碰跌，因为那光不在他里面。