Atmospheric circulation

In order to get the more accurate data of atmospheric capacity about this type of area, such as Yueyang, this paper analyzed the characteristics of Yueyang meteorology, gathered the features of atmospheric pollution sources, worked out the main problems in environmental protection. In addition, we analyzed the rule of atmospheric transport and diffusion, and took the Frequency of lake and breeze to modify the data of atmospheric capacity of Yueyang, which was achieved by A-P index, and compares the modified data of atmospheric capacity with the data of atmospheric capacity achieved by multi-source. The results indicated that according to the fact of lake and breeze, taking the frequency of lake and breeze to modify the data of atmospheric capacity of the field with stable lake and breeze, which is achieved by A-P index, made the atmospheric capacity more accurate. Accordingly, the result could be more reliable if the modified data is taken to calculate the atmospheric capacity when we assess the impact on the environment of the field with stable lake and land breeze.

为准确地求得这一类型地区的大气环境容量，本文研究了岳阳市城区大气环境的主要特点，收集大气污染源数据并进行分析，查明岳阳市城区主要环境问题，分析岳阳市城区主要大气污染物的迁移转化规律，对A-P指数法求得的岳阳市大气环境容量值用湖陆风频率进行修正，并将修正后的大气环境容量与多源模型(区域大气环境容量计算模型)求得的大气环境容量进行对比，得出结论：根据湖陆风环流情况下的大气扩散方式，对有稳定的湖陆风环流的地区，采用湖陆风频率修正A-P指数法求大气环境容量，进一步提高了计算的准确性。

Library circulation record analysis helps to understand users' needs and satisfaction. This research is the first one that uses graphic method to analyze Library circulation records baseing on Complex Network. The researcher built Library circulation network from Library circulation records through the relationship between users and that between users and books. The research attempts the following analyses:(1) Properties of Library circulation network;(2) The phenomenons and trend of Library circulation network;(3) Motif inside Library circulation network.

分析图书馆读者之借阅记录有助於了解读者的需求及对图书馆服务满意的程度，本研究为国内首次以复杂网路理论为基础，用图形化网路方法来分析图书馆借阅记录，透过读者间借阅的关系，把图书馆读者之借阅记录转化为图书借阅网路，探讨其：(1)图书借阅网路基本性质；(2)图书借阅网路之趋势变化；(3)图书借阅网路基调。

Guiding ideology:"we shall take the important thought of Three Represents as guide to action, fully implement the spirits of the Sixteenth National Congress of CPC, the Third Plenary Session of the Sixteenth Central Committee of the CPC and the national work conference on circulation held by the State Council, establish scientific development views, give full scope to the important role of small and medium circulation enterprises in creating more jobs, solving issues concerning agriculture, countryside and farmers, promote the sustained and coordinated development of national economy, propel the reform of small and medium circulation enterprises, push ahead the application of information technology and modern marketing techniques by these enterprises, vigorously develop modern circulation modes, keep improving managerial and administrative expertise as well as the level of modernization, give more supports, take effective measures to solve major problems restraining the development of small and medium circulation enterprises, better the operating environment, and advance the sound development of small and medium circulation enterprises."

指导思想：以"三个代表"重要思想为指导，全面贯彻党的十六大、十六届三中全会和国务院召开的全国流通工作会议精神，树立科学发展观，促进大、中、小型流通企业的协调发展，充分发挥中小流通企业在增加就业、解决"三农"问题、促进国民经济持续协调发展等方面的重要作用，积极推进中小流通企业改革，推动中小流通企业运用信息技术和现代营销技术，大力发展现代流通方式，不断提高经营管理和现代化水平，加大扶持力度，采取有力措施切实解决制约中小流通企业发展的主要问题，改善经营环境，促进中小流通企业健康发展。

Competent commercial departments at all localities shall actively coordinate pertinent local departments for support small and medium circulation enterprises to promulgate tax and financial support policies related to pioneering work encouragement and supports given to small and medium circulation enterprises for business innovation, technical innovation and market exploration, reduce costs for the restructuring and reform of small and medium circulation enterprises, encourage the financing by means of income from operation of state-owned enterprises' assets, liquidity of commercial land, reduction of state-owned capital in circulation enterprises, transfer and financial allocation, in places where conditions permit, set up special funds for the reform of state-owned small and medium circulation enterprises which shall be used to pay the restructuring fee which is payable by and fails to be paid by restructured enterprises lacking strength to do so, and to pay the social insurance and economic compensation, the payment of which the cash after liquidity of assets of enterprises in bankruptcy is not sufficient to cover, actively coordinate with the local department for real estate administration for its support, solve problems on the ownership of commercial real estate which has been used for long by state-owned small and medium circulation enterprises, and earnestly implement the preferential policies of the State concerning the reemployment of laid-off workers by enterprises and concerning the establishment of small and medium enterprises by laid-off workers from state-owned enterprises.

各地商务主管部门要积极协调当地有关部门出台鼓励创业、支持中小流通企业经营创新、技术创新和开拓市场的税收政策和金融支持政策，降低中小流通企业的改革、改制成本。鼓励有条件的地方通过国有企业资产经营收益、商业用地变现、流通企业国有资本减持、转让以及财政拨付等方式筹措资金，建立国有中小流通企业改革的专项资金，用于无力支付改制费用企业的改制费用以及破产企业资产变现后不足支付职工社会保险、经济补偿等方面费用。要积极协调，争取地方房产管理部门的支持，解决国有中小流通企业长期使用的商业用房产权归属问题。要认真落实国家关于企业吸纳下岗职工就业和国有企业下岗职工创办中小企业的优惠政策。

The SSTA of February and August in 1998 had two peaks, while the wind speed reached its maximum minus anomalies in January and August. In order to find the circulation anomaly in the South China Sea, the circulation of 19952000 had been calculated by the ECOM hydrodynamic numerical model. The elevation and circulation of January and August in 1998 indicated that there were great anomaly of elevation and circulation after this El Nio event.(1)In January, the whole South China Sea had positive sea level anomaly and anticyclonic velocity anomaly, so the cyclonic circulation was weaker than normal.(2) In August, the South China Sea had positive sea level anomaly, especially stronger in the east of Vietnam, and cyclonic velocity anomaly in south, anticyclonic velocity in north, especially strong in the east of Vietnam. So the cyclonic gyre in the north and the anticyclonic gyre in the south were both weaker than normal, and an anticyclonic gyre appeared in the east of Vietnam.

为研究南海环流在1997/1998年的异常变化，利用ECOM水动力模型计算了1995—2000年的南海环流场，分析了1998年1月和8月南海水位和环流的异常分布，二者均存在显著的异常：①1月，整个南海海盆为正的水位异常，流场为反气旋异常环流，冬季控制整个南海海盆的气旋式环流减弱；②8月，南海海盆水位为正异常，特别是越南东部海区出现较强的正水位异常，南海南部的高水位中心扩大北移；异常流场表现为南部为气旋式异常环流，北部为反气旋的异常环流，且在越南东部海区形成非常强的反气旋异常环流中心，使得控制南海南部的反气旋环流和北部的气旋环流均减弱。

The key of circulation economy lawmaking lies in perfect and development the system arrangement of circulation economy, mainly should include programming system of circulation economy, the evaluation index sign system and investigate the system of circulation economy, standard, marking, symbolize and the attestation system of circulation economy, regard manufacturer as principle of the responsibility extension system, the point enterprise resources economy and make use of circularly certainly the sum management system, the norm system and guide system of the industry policy, the incentive system and responsibility system of government, enterprise and the publics.

循环经济立法的关键在于完善发展循环经济的制度安排，主要应该包括循环经济规划制度，循环经济评价指标体系和考核制度，循环经济的标准、标识、标志和认证制度，以生产者为主的责任延伸制度，重点企业资源节约和循环利用的定额管理制度，产业政策的规范和引导制度，政策激励制度以及政府、企业和公众的责任制度等。

The experimental results show that the impeller with high ratio of circulation to shear is suit to be used in circulation control process, the impeller with low ratio of circulation to shear is suit to be used in shear control process, and the impeller with medium ratio of circulation and shear is suit to be used in circulation and shear co-control process.

实验结果表明，循环与剪切配比高的桨叶适用于循环控制的混合过程，循环与剪切配比低的桨叶适用于剪切控制的混合过程，而循环与剪切配比适中的桨叶适用于循环与剪切共同控制的混合过程。

It plays significant role in the processes of atmospheric physics, atmospheric chemistry, atmospheric optics, and atmospheric photochemistry.

黑碳气溶胶是气溶胶的重要组成部分，在大气物理、大气化学、大气光学、大气光化学等过程中具有重要作用。

Based on international front and hotspot in atmospheric chemistry and aerosol study, considering domestic characteristics of atmospheric pollution, the laboratory has included main research areas below: atmospheric chemical reaction, aerosol chemistry, photochemical pollution, acid deposition chemistry, atmospheric brown cloud, emission characteristics and emission factors of PM and VOCs emitted from various sources, indoor air pollution and its control techniques, health effect of particulate matters, and so on.

研究室的主要研究方向始终瞄准国际大气化学和气溶胶研究和发展的前沿和热点，结合中国大气污染的自身特点，在大气化学反应、气溶胶化学、光化学污染、酸沉降化学、大气棕色云、各种污染源颗粒物和 VOCs 的排放特征和排放因子、室内空气污染及其控制、大气污染的人体健康效应等方面进行实验研究，在上述各方面得出具有国际先进水平的研究成果，建立国内领先和国际先进的学术研究和实验科学体系，确保研究室的学术地位和知名度，与国外相关的研究机构保持同步的发展态势并建立平等的交流机制。

Advanced Spaceborne Thermal Emission and Reflection Radiometer level-lA visible image is executed atmospheric correction using two atmospheric radiative transfer model, 6S(Second Simulation of Satellite Signal in the Solar Spectrum) and SBDART (Santa Barbara DISORT Atmospheric Radiative Transfer). The plane-parallel atmospheric model is validated in the high-latitude Antarctica.

本文主要在分析了大气对遥感影像产生的各种影响的基础上，对大气纠正的一般原理和方法进行了回顾和归纳总结，利用两个大气辐射传输模式(6S和SBDART)，对ASTER L1A的可见光波段的影像进行大气纠正，验证了平面—平行大气模型应用于南极高纬度地区的可行性。

The antiquarian refers the vase to the second century.

古董收藏家认为这花瓶是公元2世纪的文物。

Meanwhile,it also products more and better products foe the customers bothe at home and abroad.

同时也为国内外客户的不同需求提供更多更好的产品。