地质勘察部门如何为社会主义新农村建设服务

随着我国经济社会的发展，人民生活水平的提高，党中央在全国范围内推进社会主义新农村建设，这是一个富民工程，农民生活快速实现小康的伟大举措。建设社会主义新农村的任务目标是：“农村生产力发展，农民生活水平提高，农村基础设施改善，农村社会事业发展，基层民主政治建设继续推进。”广西自治区主席陆兵在全区社会主义新农村建设试点动员大会上强调：“党的十六届五中全会提出了建设社会主义新农村的重要历史任务，中央经济工作会议和中央农村工作会议对建设社会主义新农村作出了部署，     

试论高校负债发展中的筹资风险及其控制策略

高校发展中的适度负债是解决制约高校超常规发展的有效方式，但高校在使用负债资金实现办学目标时，却存在巨大的风险。控制负债筹资风险的策略是：1．把握现实，转变观念，树立风险意识；2．确定适度的负债结构，降低资金成本；3．正确把握负债的数量与规模，保持合理的负债比率，提高偿债能力；4．强化预算管理，建立控制风险和抵御风险的内部机制。     

加快城市化进程促进经济社会发展

寿光市地处山东半岛中部,渤海莱州湾南岸,总面积2,180平方公里,海岸线长56公里,耕地141万亩,总人口108万。近年来,寿光市紧紧围绕由普通县级城市向现代化中等城市跨越这一目标,遵循城市化发展的客观规律,实施积极的城市化战略,把城市化同市场化、工业化、国际化、信息化紧密结合起来,基本形成了职能分工明确、空间布局合理、等级规模有序、设施较为完善高效的城镇体系,全市城市化水平达46％。     

On the Period Variation of the W UMa-type Contact Binary V502 Ophiuchi

The variation in the orbital period of the W UMa type contact binary V502 Oph is analyzed. The orbital period exhibits a wavelike variation with a periodicity of 23.0 years and an amplitude of △P = 1.24×10~(-6) days superimposed on secular decrease of dP/dt = 1.68×10-7 day per year. The long-term decrease may be accompanied by the contraction of the secondary at a rate of 83 m per year and a mass transfer rate from the primary to the secondary of 4.28×10~8 M per year. The short-term oscillation may be explained by the presence of a third component. Orbital elements of the third body and its possible mass are presented.     

The Dependence of Water Exchanges between the Kuroshio Water and Its Surroundings on the Characteristics of the Kuroshio‘s Meanders

Observation of fluid parcel pathways in the Kuroshio Stream revealed a striking crossstream pattern associated with the Kuroshio‘‘ s meanders. In order to understand the observed pattern, a two-dimensional kinematic model of a meandering jet was developed which could be used to examine the relationship between streamfunction patterns and fluid parcel trajectories. The experiments designed to investigate the dependence of the water exchanges between the Kuroshio water and its surroundings on the characteristics of the Kuroshio‘‘s meanders involved the downstream speed,phase speed and the amplitude of other propagating waves. The results suggested that fluid parcels could cross the meandering jet to and fro; and that the water exchanges between the Kuroshio and its surroundings increased with a) increasing meander amplitude, b) decreasing downstream speed, and c) increasing wave phase speed. The results also showed that when the meandering jet was disturbed by other propagating waves, more effective water exchanges could be induced.     

浅析乡镇国土资源所的生存与发展

分析了乡镇国土资源所发展的现状以及所面临的主要问题。提出了解决这些问题的对策与方法，使国土资源所在新的形势下为乡镇土地管理与使用作出更大的贡献、从而也为自己赢得新的生存与发展空间。     

一种新型的铀多元素（铀—贵金属—钒）组合矿床

８０年代后期在波罗的海科拉半岛南部奥涅加湖地区的铀－贵金属－钒组合矿床上世界上系首次发现。它包括５个矿床，十几个矿化点，已探明了可观的铀、钒、金、铂储量。了解它对开阔我国深入找矿思路有一定帮助。