贡献的

As a last resort, I decided to make my own small contribution to reducing the spam plague.

作为最后手段，我决定把自己的小贡献减少垃圾邮件瘟疫。

The contributions of mean flow absolute vorticity advection〓term at the low level to the negative vorticity were more than that of the transient disturbances over the most part of South China and the subtropical western Pacific in the two years.

在华南大部和副热带西太平洋，这两年低层平均流绝对涡度平流〓对负涡度的贡献大于瞬变扰动。

The author comes to some conclusions as follow: The Khanate of Kipchak kept the submissive relation to the house of the grand khan and supported the supreme khan of Mongol Empire in the inner politics and the policy to the outside, which gave certain supports to the early communication in the Mongol Yuan dynasty; The Khanate of Kipchak should account for the stop of the communication caused by the foundation of the Khanate of Ogotai which had been supported by the Khanate of Kipchak during the period of the reign from Berke to Mangu Timur; The short-time stop of the communication was also Mongolian central government"s tragedy. The relationships of the Khanate of Kipchak to Yuan dynasty began to become normal during the course of the reign of Tuda Mangu ,Tula-buqa and Toqatai khan, in which the Khanate of Kipchak gave certain devotions to "peace" of the Mongol Khanates. Their relations had been best after the separation of Mongol Empire during the time of ozbeg and Janibeg"s reign which was. the rush hour of our economic and cultural intercourses with the Khanate of Kipchak and other west countries. The development of the relationships to Egypt accelerated the intercourses between this two countries, which indirectly widened the ways of the Sino-Arab communication in the economy and cultures. The relations to Ire Khanate had been very bad for a long time. This stopped the convergence of the Steppe Silk Roads and the Oasis Silk Roads. In other side, this helped the intercourses between Ire Khanate and Christian Europe.

本文认为，蒙古帝国时期，无论在内政还是外交方面，钦察汗国都维护着蒙古大汗的权威，保持着与蒙古大汗廷的臣属关系，这为蒙元早期中西经济文化交流需要的条件做出了一定贡献；别儿哥至忙哥帖木儿统治时期，钦察汗国应对因窝阔台汗国的崛起而导致的中西交通的阻断负一定责任，但这同时也是蒙古中央政府的悲哀；脱脱蒙哥至脱脱统治时期，两国关系开始逐渐恢复，钦察汗国为蒙古诸汗国的&约和&贡献了自己的力量；月即别和札尼别统治时期是两国关系的最密切时期，也是双方经济文化交流和中西交通的高峰期；钦察汗国与埃及关系的发展，一定程度地拓宽了中阿经济文化交流的渠道；钦察汗国与伊利汗国关系恶化和长期的紧张，一方面阻碍了草原丝路与绿洲丝路的交汇，另一方面促进了伊利汗国与欧洲的经济文化交流。

Thus we shouldcombine the aggregate growth with structure conversion to study the economicdevelopment problem for developing countries,to search for the optimumdisequilibrium growth paths for multisector economy,to analyse the inherent lawsof structural evolution,to compute the contribution shares of structural changes toeconomic growth.

所以，研究发展中国家的经济发展问题，需要结合发展中国家多元经济结构的具体实际，将总量增长与结构转换（包括就业结构、资本结构、需求结构、产出结构等）纳入到一个统一的分析框架中，以探讨多部门经济非均衡增长的优化路径以及经济结构演进的内在规律，除了研究要素投入及技术进步对经济增长的贡献外，还需要研究资源在各部门间的重新配置以及经济结构的转换对经济增长的贡献作用。

Good news for Farmar and the Lakers: He's looked just as explosive in the 2009-10 preseason as he did early last season, when his ability to push tempo off the bench was a key element to L.A.'s 20-3 start. However, a few games later, Farmar tore the lateral meniscus in his left knee and missed 17 games. Although getting back into rhythm was difficult for the backup point guard out of UCLA, his biggest contribution of the season came when Derek Fisher was suspended for Game 3 of the Western Conference Semis and Farmar contributed 12 points, seven assists, five rebounds and two steals with just one turnover in 33 minutes of L.A.'s 108-94 win.

法玛尔和湖人的好消息：在2009-10的季前赛他看起来好像大爆发一样，就像他上赛季做的一样，当他的能力在替补席上爆发出来的时候，他成为了湖人取得20胜3负开局的关键，在打完了一些比赛之后，法玛尔膝盖半月板韧带拉伤，他错过了休息了17场比赛，尽管随后他重回球馆，但是看起来他似乎对比赛还很困难，这位 UCLA 的组织后卫，对球队最大的一次贡献，是在西部半决赛第三场，当费舍尔被禁赛的时候，他顶替了费舍尔首发，在33分钟的上场时间里贡献了12分，7次助攻，5个篮板和2次抢断，帮助球队108-94赢下了比赛。

Foundlings and advancement of this thesis: firstly, in China the entrepreneurial competency in small and medium sized catering enterprises is multi-dimensional, including opportunity competencies, organizing competencies, relationship

本文取得的研究成果与贡献：首先，中国背景下，中小餐饮企业企业家创业胜任力特征是一个多维概念，包括机会胜任力、组织胜任力、关系胜任力、承诺胜任力、战略胜任力和概念胜任力，本研究对基于行为测量的创业胜任力调查工具的开发做出了贡献；其次，企业家的创业胜任力可以通过相关的管理和技术训练、相关行业工作经验和创业经验得到显著提高，该结论为企业家的培训和发展提供了可借鉴的方法；第三，企业家创业胜任力与企业绩效有显著的相关关系和因果关系；最后，企业家创业胜任力与企业绩效之间的关系不同程度地受到企业经营模式、发展阶段和创业环境的缓冲调节作用。

The contributions ofΨp from the pion and the kaon meson, the contribution ofΨB from B meson are not very small, and can not be safely neglected for giving more resonable results of form factors.The B meson wavefunction is a major source of uncertainty in the study of B meson decays. The B→πand B→K transition form factors provide a good platform to determine the possible regions for the two typical phenomenological parametersΛandδ.

但π、K介子波函数中的Ψp和B介子波函数中的ΨB对形状因子的贡献比较大，为了获得更加合理的形状因子的结果，一般不能忽略π、K介子波函数中的Ψp和B介子波函数中的ΨB项的贡献。B介子波函数是B介子衰变中不确定性的一个主要的来源。B→π和B→K跃迁形状因子为确定两个典型的唯象参数Λ和δ提供了一个很好的平台。

Considering the contributions due to viewed cone centred on the object point and extending through the luminnor body, the distribution of intensity in the image plane can be expressed by the integration of emitted powers of luminor body over the entire sightline under the paraxial approximation.

考虑到成像光锥的贡献，在近轴近似下，得到了用发光体的辐射强度表示像平面上照度分布的积分表达式，由此得到下列结果：1沿光路上每一垂直于光路的平面上能量贡献是一样的。2由于光路积分，探测器测到的光强涨落的幅度小于实际的涨落幅度，但在一定的条件下，发光体的涨落图像可重现。

We adopted the new decomposition approach of the DBHF G-matrix, which was recently proposed by Schiller and Muether and calculate the Dirac structure of the nucleon self-energy.

通过分析不同的介子交换过程我们可以发现，来自能量无关的DBHF的直接项的贡献在核子自能中占主要的部分，自能的动量相关来自交换项的贡献，而G矩阵中的短程关联项ΔG减小了自能的强度。

In this paper, a specially made root chamber system with two compartments and nine gas collection pipes was used to collect the N2O in soil air of nine different spatial position in the root chamber. The following treatments were also used:(1) Two selective nitrification inhibitors, C2H2 and DCD in low concentration were used to study the nitrification process under different NH4+-N levels and its contribution to N2O release.

用特制的带有9根采气管的两室根箱系统，采集和分析根箱中9个不同部位土壤空气中N2O的浓度，结合使用具有选择性的硝化抑制剂（包括低浓度的C2H2和DCD），研究在不同铵态氮水平下的硝化过程及其对N2O气体释放的贡献；结合使用高浓度的C2H2，抑制反硝化过程中N2O到N2的还原，研究在不同铵态氮水平下的反硝化过程及其对N2O气体释放的贡献。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。