集中化

Molecular genetic studies on HD have been mainly focusing on photoperiod and vernalization, very few studies have involved thermosensory.

植物成花分子遗传学研究主要集中在光周期及春化作用上，关于感温性的遗传研究很少。

The new ideas in the article are the system of distributing transaction and centralized management in student information management, the technology of data transfer between the port of different departments and outside loci and the port of the educational administration department, the design of data stream mode in student information management, the idea of data interface which is isomerous, multisource and videotex, the achievement of information transmission in student information management and so on which are all based on internet.

本文的创新之处主要体现在基于Internet的学籍管理分布处理与集中管理的系统模式、院系端和教务处端的数据传送技术、学籍管理数据流模型设计、异构多源可视化数据接口设计的思想、学籍管理信息发送平台的实现等处。

In the numerous extension patterns, the government leading extension pattern is the strongest, quicker, and the extension area is larger, but the extension system should be further strengthened, and the policy supports should be given by the government. The extension pattern with the research institutes as the main body is strict and scientific, and is welcomed by the peasants, but the extension strength is weak. The extension pattern with the companies as the main body has the advantage in the extension area, and is a new pattern, but the service consciousness of the agricultural fertilization should be strengthened. The extension pattern with the supply and marketing cooperative as the main body has the advantage of retailing fertilizers, but the technical training to the vocational staff should be strengthened. In the extension pattern with the chain radiation as the main body, the activity of the peasants is higher.

研究表明，在众多的推广模式中，政府主导型推广模式的推广力度最大，推广速度较快，推广面积也较大，但是推广体系应进一步强化，政府应给予政策上支持；以科研单位为主体的推广模式严谨、科学，受到农民的欢迎，但推广力度小；以公司为主体的推广模式在推广面积上有一定优势，是一支新生力量，但应强化农化服务意识；以供销社为主体的推广模式具有分销肥料的优势，但应对该系统的业务人员加强技术培训；以连锁辐射为主体的推广模式中，农民积极性高；以科研+公司+推广+农户为主体的(来源：ABC论文5b网www.abclunwen.com)推广模式在推广面积、农民的积极性均有一定优势，它能把几大部门的利益集中在一起，取长补短，以共同促进平衡施肥的发展。

To reveal the features of axial element zoning of gold deposits in the Chifeng-Chaoyang auriferous province,zonal sequence for 9 gold deposits in the province have been summarized.

为了研究赤峰-朝阳金矿化集中区内金矿床的元素轴向分带特征，归纳总结了区内9个矿床的分带序列。

Firstly, this paper discussed the principle and agent theory, the corporate governance theory and supervision theory. Second, the paper analyzed special several-levels principle-agent relations of the state-owned enterprise, and used the principle -agent theory and the game theory to analyze several problems caused by this, such as the supervision function avianization about the owner, the enterpriser"s rent-seeking activity, the enterpriser"s conspiracy behavior and the insider control. Thirdly, the paper discussed the present situation of the supervision and restraint system from the management model of the three-levels authorization, financial general supervision system, the corporate governance and the outsider supervision and restraint system. The paper thought that the supervision and restraint system had the following problems: supervision and restraint system was imperfect, the property right restraint was lack, the restraint system was administrative and the supervision system was deformity.

本文首先讨论了经营者监督约束机制的委托代理理论、公司治理理论和监督理论：其次，深入分析了国有企业特殊的多级委托代理关系，并用博弈理论及委托代理理论分析了由此产生的各种问题，如所有者监督职能弱化、国有企业经营者的寻租行为、国企经营者合谋及内部人控制等；再次，本文从三级授权经营模式、财务总监制、公司治理结构及经营者外部监督约束等方面研究了我国经营者监督约束机制的现状，本文认为国有企业经营者的监督与约束存在以下问题：国有股份多级代理与监督约束弱化；国家股东对国企经营者缺乏产权约束，监督约束机制不完善；国有股份高度集中与监督约束的行政化；监督约束机制单一化与监督约束畸形化。

Fracturing of mineralization stage is found mainly concentrated in the early quartz veins or the hydrofracturing breccia in the sandy tectonic lenses, the lens-like orebody mainly consisting of the cataclastic quartz veins and hydrofracturing breccia form.

成矿阶段的破裂主要集中在砂岩构造透镜体中早期石英脉或液压角砾岩上，形成以碎裂石英脉及液压角砾岩为主要矿化母岩的透镜状矿体。

Rural urbanization is an approach to solve the present inconsistence of economy in China,and study on its drive-mechanism is a key of expediting course of rural urbanization.

1前言农村城市化是指在农村地域由于经济发展而导致的产业和人口的非农化及其在地域上的集中过程[1]。

Rural urbanization is an approach to solve the present inconsistence of economy in China,and study on its drive-mechanism is a key of expediting course of rural urbanization.

1价，农村城市化是指在农村地域由于经济发展而导致的产业和人口的非农化及其在地域上的集中过程川。

In the 1990s, when the campaign for iodization began, the world's greatest concentration of iodine-deficient countries was in the landlocked former Soviet republics of Central Asia.

二十世纪90年代，当碘化运动开始时，全球碘缺乏国家最集中的区域是中亚内陆的前苏联加盟共和国。

Enterprise-specific factors occur not to influence the locational choices of foreign enterprises in services.

产业集聚经济推动了制造业外资企业的郊区化，但促使了服务业外资企业向外城区集中。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。