资源性(矿产)资产的市场运作与贵州经济发展

该文以产权理论、价值理论为基础，阐述了资源性资产市场化运作的条件、方式和必要性、现实性，提出了建设和完善贵州资源性资产市场的相关政策建议。     

2002年北半球大气环流特征及其对中国气候异常的影响

2002年春末夏初一次新的厄尔尼诺事件形成；1～12月北半球大气环流的主要特征表现为：中纬度地区纬向环流盛行，西太平洋副热带高压持续偏强偏西，我国大部地区气温偏高，降水呈南多北少分布；欧亚地区夏季500hPa位势高度距平场上，中高纬从西到东呈现为“ - ”分布形式，贝加尔湖地区为正距平中心，7月在贝加尔湖地区出现典型阻高；东亚夏季风偏强，南亚夏季风及热带对流指数偏弱；夏季赤道辐合带偏弱等。在上述大气环流的影响下，我国的天气气候发生了异常。     

2002年6～7月安阳市连续性高温天气过程分析

利用1970～2000年安阳市高温天气资料和实时资料，分析了安阳市2000年6～7月两次区域性连续高温天气的天气形势、地面要素特征、地形影响及高温天气变化周期，揭示了高温天气的成因，找出了预报着眼点。     

电子新技术条件下的地图设计

电子出版系统的参与与电子地图的兴起，是当今地图制图新技术的重要表现。本文讨论了这一新技术对现代地图学的影响，并分析了新技术条件下现代地图设计的特点     

沙地果树节水渗灌技术的试验研究

果树渗灌是灌溉水通过特殊的透性材料持续缓慢地渗入并浸润土壤，借助土壤毛管水运动原理向果树根系供水。干旱地区沙地渗灌能有效地减少地表蒸发、避免无效渗漏造成的水分损失，提高灌溉水利用率，从而达到节水的目的。在沙地果园采用节水渗灌技术，比传统的大水漫灌和沟灌方式分别节水８３．１％和６３．１％。     

青藏高原隆升与环境效应

通过对青藏高原北缘库木库里盆地新生代沉积建造、孢粉、阶地热年龄、沉积响应的调查研究，得出青藏高原新生代的渐新世、上新世和更新世一全新世形成的三套磨拉石建造代表青藏高原最强烈的三次隆升作用；自渐新世以来到上新世晚期高原隆升幅度达1500～2000m，更新世、全新世高原隆升了约2500m，46．4Ka．Bp至今高原隆升了约44m；青藏高原的隆升速率由渐新世开始有愈来愈强烈的趋势，预示青藏高原的隆升是一个多阶段、不等速和非均变的复杂过程；根据库木库里盆地沉积演化揭示青藏高原的隆升经历了早中渐新世早期隆升期、晚渐新世——早中新世早期稳定剥蚀夷平期、早中新世中晚期小幅隆升期、中中新世较稳定剥蚀夷平期、晚中新世振荡隆升期、上新世快速隆升期、更新世一全新世强烈隆升期共七个隆升阶段；并探讨了高原隆升引起的气候干燥、生物灭绝、荒漠化等多种环境效应。     

午后多重极光弧观测研究

本文利用2001-2003年南极中山站175天全天空摄像机观测,对午后多重极光弧的出现率及其与Kp指数的关系进行了统计分析,结果表明午后多重极光弧出现率呈一单峰分布,最大发生率出现在1445UT(1645MLT),其位置在1500MLT极光热点(1300-1700MLT)近夜侧的部分。与地磁活动指数Kp的相关统计分析表明,Kp值为2-3之间时多重极光弧有较大的出现率,这说明中等地磁活动情形下午后多重极光弧有较高的出现率。事件分析表明多重极光弧的强度变化与地磁Pc5脉动具有较高的相关性,并且有类似的频谱特征,这说明午后多重极光弧可能与同时出现的Pc5地磁脉动有关。     

无人化时代反水雷装备体系构想

根据我国海洋方向面临的战略安全环境、建设“海上丝绸之路”的要求，我国的反水雷作战范围将延伸到第一岛链以外的海域，反水雷任务除了传统的近岸/ 近海反水雷任务，还增加了海峡反水雷、交通线反水雷以及海外基地反水雷等任务。 为了满足我国反水雷作战需求，结合国际上反水雷技术装备发展方向，用信息化改造、无人化拓展现有反水雷装备，构建无人化时代反水雷装备体系，形成能够在近岸、近海、中远海实施快速、安全、高效的反水雷作战能力。     

基于一维综合孔径微波辐射计的海面温度反演研究

Due to the low spatial resolution of sea surface temperature(T_S) retrieval by real aperture microwave radiometers,in this study, an iterative retrieval method that minimizes the differences between brightness temperature(T_B)measured and modeled was used to retrieve sea surface temperature with a one-dimensional synthetic aperture microwave radiometer, temporarily named 1 D-SAMR. Regarding the configuration of the radiometer, an angular resolution of 0.43° was reached by theoretical calculation. Experiments on sea surface temperature retrieval were carried out with ideal parameters; the results show that the main factors affecting the retrieval accuracy of sea surface temperature are the accuracy of radiometer calibration and the precision of auxiliary geophysical parameters. In the case of no auxiliary parameter errors, the greatest error in retrieved sea surface temperature is obtained at low T_S scene(i.e., 0.710 6 K for the incidence angle of 35° under the radiometer calibration accuracy of0.5 K). While errors on auxiliary parameters are assumed to follow a Gaussian distribution, the greatest error on retrieved sea surface temperature was 1.330 5 K at an incidence angle of 65° in poorly known sea surface wind speed(W)(the error on W of 1.0 m/s) over high W scene, for the radiometer calibration accuracy of 0.5 K.     

Using stable isotopes to understand seasonal and interannual dynamics in moisture sources and atmospheric circulation in precipitation

Stable isotopes in precipitation are useful tracers to strengthen understanding of climate change and hydrological processes. In this study, the moisture sources of 190 precipitation events in Beijing were analysed using the Hybrid Single‐particle Lagrangian Integrated Trajectory model, based on which we studied the relation between variations in precipitation δ¹⁸O and dynamics in moisture sources and atmospheric circulation in seasonal and interannual timescales. Categorization of 7 groups of moisture sources was performed, among which oceanic moisture sources presented lower δ¹⁸O in precipitation than continental moisture sources. The results show that seasonal variations of precipitation δ¹⁸O were caused by changes of moisture sources. In summer, moisture from proximal oceans dominated vapour transport to Beijing due to increasing monsoon strength and resulted in a relatively small variation of precipitation δ¹⁸O. At the interannual timescale, the variations of δ¹⁸O in summer precipitation were related to dynamics in oceanic moistures, showing depleted values when the contribution of oceanic moistures, especially the proportion of long‐distance oceanic moisture, was high. Further analysis indicated that changes of oceanic moisture sources were controlled by the strength of summer monsoons. These findings address the complexity of moisture sources in midlatitude monsoon areas and suggest that isotopic signals in precipitation have the potential to deduce changes in moisture sources and atmospheric circulation and can therefore serve for palaeoclimate reconstruction.