利用红外云图作台风客观定位

通过对１９８９－１９９３年收集到的台风红外Ｈ云图进行台风云系的云顶温度分析，得到了一组识别台风云系细微结构的云顶温度分布。在微机上实现了台风的客观定位。该方法经对１９９４年影响浙江的９４１４，９４１７，９４１８，９４３０四个台风的业务使用，效果较好。     

修正的ECMWF质量通量积云参数化方案的预报试验

用一个有限区域业务预报模式，以１９９５年７—８月西北地区几次大范围的降水天气过程为试验个例，对经过修改的ＥＣＭＷＦ质量通量积云参数化方案和模式中的原Ｋｕｏ型积云参数化方案进行了共１３例４８ｈ的批量对比预报试验。结果显示：质量通量方案能给出比Ｋｕｏ型方案更合理的积云降水落区；质量通量方案对模式预报≥１０．０ｍｍ的降水有一定的改进，并提高了各种降水等级的预报效率评分值     

3D COMPUTER SIMULATION FOR LIGNIFICATION OF ANCIENT CHINESE TIMBER BUILDINGS

1　ＩｎｔｒｏｄｕｃｔｉｏｎＴｈｅａｒｔｏｆａｎｃｉｅｎｔＣｈｉｎｅｓｅａｒｃｈｉｔｅｃｔｕｒｅｉｓｔｈｅｅｓｓｅｎｃｅｏｆｔｈｅＣｈｉｎｅｓｅｃｕｌｔｕｒａｌｈｅｒｉｔａｇｅｓ .Ｉｔｈａｓｉｍ ｐｏｒｔａｎｔｓｉｇｎｉｆｉｃａｎｃｅｆｏｒｓｔｕｄｙｉｎｇａｎｄｌｅａｒｎｉｎｇＣｈｉ ｎｅｓｅｃｕｌｔｕｒｅａｎｄｃｉｖｉｌｉｚａｔｉｏｎ .Ｉｔｉｓｏｆｇｒｅａｔｄｉｆｆｉｃｕｌ ｔｙ ,ｈｏｗｅｖｅｒ,ｔｏｌｅａｒｎｔｈｅｃｏｍｐｌｉｃａｔｅｄｓｔｒｕｃｔｕｒｅｏｆａｎｃｉｅｎｔＣｈｉｎｅｓｅａｒｃｈｉ…     

聚合物驱油含水率变化及增加可采储量预测

根据试验区开发数据总结注聚合物驱油含水率变化规律。找到描述聚合物驱油见效后含水变化规律的数学模型。并根据该模型推导出预测和评价注聚合物驱油效果的方法，利用该方法得到的预测结果同后期实际生产数据之间误差很小，在对达到高含水期后的大庆油田进行提高剩余油采收率试验获得到成功，并在其他地区得到大规模地推广应用。     

长江河口潮滩表层沉积物对磷酸盐的吸附特征

实验研究了长江口滨岸潮滩表层沉积物对上覆水体中磷酸盐（PO4－P）的吸附特性，结果表明，沉积物吸磷过程主要发生在0－10小时（h)内，尔后基本上达到一种动态平衡过程，但在0－0.5h沉积的对PO4－P的吸附速率最大，达到10.40-56.40mg/kg h，且其吸附速率受细颗粒物含量影响明显。沉积物对PO4－P宾吸附容量达26.32-204.08mg/kg，且吸附容量与Fe^3 和总有机碳（TOC）含量有了的正相关关系；PO4－P的吸附效率达21.55-248.30L/kg，且吸附效率主要取决于TOC含量。此外，环境因子（温度，pH和盐度等）圣沉积的吸磷作用显著。     

估计地震能量和地震效率的构造物理方法

根据强约束匀阻化椭圆形震源简化模型及震源参数计算原理,建立了一种由构造、介质、物理环境和驱动背景等条件估计地震能量和地震效率的构造物理方法,并针对我国28例6级以上地震进行了初步的验算。其结果表明:地震效率η为0.008～0.050;由本方法所得地震能量推算的震级,与各震例原定震级相比较,78.6％的震例震级偏差不超出±0.5级     

1967—2016年伊宁市旅游气候舒适度变化研究

气候条件不仅与旅游活动密切相关，也关系到一个地区旅游业的发展。本研究选取新疆伊宁市1967～2016年共50a的气象资料，分别从伊宁市年内与年际的温湿指数（THI）和风效指数（K）分别进行划分并分析，总结出伊宁市地区近50a的气候变化，通过运用线性回归、滑动平均方法对伊宁市旅游气候舒适度进行研究。结果表明，伊宁市的湿度指数年内变化呈倒“V”型指数先增后降；年际变化春、夏、秋基本趋于稳定，冬季变化较明显，风效指数仍呈倒“V”型。总体来说，伊宁市有半年都处在较为舒适月份，其中5-9月为最舒适月份，冬季为最不适季节。伊宁市年内风效指数在春季、夏季、秋季、冬季均比较舒适；风效指数年际变化趋于稳定，即使在冬季，风力也偏小，整体较温暖。     

电脑可视化与三维显示

本文简要讨论了电脑三维可视化的基本概念,相对于传统图解的进步、发展现状研究难点与热点,软件系统的功能、发展趋势与应用前景.     

BOOK REVIEWS

Book Reviewed in this article: Development and Environment in Peninsular Malaysia . S. Robert Aiken, Colin H. Leigh, Thomas R. Leinbach, Michael R. Moss. The Rural-Urban Fringe: Canadian Perspectives . Ken B. Beesley and Lorne H. Russwurm, eds. Women and Development . Lourdes Benería, ed. The Border that Joins: Mexican Migrants and U.S. Responsibility . Peter G. Brown and Henry Shue, eds. Cities of the World: World Regional Urban Development . Stanley D. Brunn and Jack L. Williams, eds. Time Resources, Society, and Ecology: On the Capacity for Human Interaction in Space and Time (Vol. I, Preindustrial Societies). Tommy Carlstein. Urban Geography . David Clark. Spanish City Planning in North America . Dora P. Crouch, Daniel J. Garr, and Axel I. Mundigo. Not On Our Street: Community Attitudes to Mental Health Care . M. J. Dear and S. M. Taylor Unequal growth: Urban and Regional Employment Change in the U.K. Stephen Fothergill and Graham Gudgin. Agricultural Land in an Urban Society . Owen J. Furuseth and John T. Pierce. The Petroleum Industry in Oil-Importing Developing Countries . Fariborz Ghadar. Historical Understanding in Geography, An Idealist Approach . Leonard Guelke. Regional Planning in Europe . R. Hudson and J. R. Lewis, eds. Remote Sensing for Resource Management . Chris J. Johannsen and James L. Sanders, eds. Geography and The State . R. J. Johnston. Texas Graveyards: a Cultural Legacy . Tlrry G. Jordan. The Politics of Location: An Introduction . Andrew Kirby. A Social Geography of the City . David Ley. Energy and the Future . Douglas MacLean and Peter Brown, eds. The Natural Environment of Newfoundland Past and Present . A. G. Macpherson and J. B. Macpherson, eds. Tourism: Economic, Physical and Social Impacts . Alister Mathieson and Geoffrey Wall. Railroads and Land Grant Policy: A Study in Government Intervention . Lloyd J. Mercer. Progress in Rural Geography . Michael Pacione, ed. Progress in Urban Geography . Michael Pacione, ed. Models of Spatial Inequality: Settlement Patterns in Historical Archaeology . Robert Paynter. Natural Hazard Risk Assessment and Public Policy, Anticipating the Unexpected . William J. Petak and Arthur A. Atkisson. The Nature of Geomorphology . Alistair F. Pitty. Regional Conflict and National Policy . Kent A. Price Women and Spatial Change: Learning Resources for Social Science Courses . Arlene C. Rengert and Janice J. Monk, eds. Urban and Regional Analysis for Development Planning . Richard Rhoda. Rivers: Form and Process in Alluvial Channels . Keith Richards. This Remarkable Continent: An Atlas of United States and Canadian Society and Culture . John F. Rooney, Jr., Wilbur Zelinsky, and Dean R. Louder, gen. eds. The Origins of Open-Field Agriculture . Trevor Rowley, ed. Residential Location Determinants of the Older Population . Gundars Rudzitis. Borderland Sourcebook: A Guide to the Literature on Northern Mexico and the American Southwest . Ellwyn R. Stoddard, Richard L. Nostrand, and Jonathan P. West, eds. Arctic and Antarctic . David Sugden. Tall Timbers Ecology and Management Conference, February 22–24, 1979, Proceedings No. 16 . Graphic Communication and Design in Contemporary Cartography (Progress in Contemporary Cartography , Vol. II). D. R. Fraser Taylor, ed. Living with Energy Shortfall: A Future for American Towns and Cities . Jon Van Til. The United States: Habitation of Hope . J. Wreford Watson. Air Photo Interpretation for Archaeologists . D. R. Wilson. Urban and Rural Change in West Germany . Trevor Wild, ed. Population and Resources . Harry Robinson.     

Determination of regional distribution of crop transpiration and soil water use efficiency using quantitative remote sensing data through inversion

As is widely known, there is a severe shortage of water resources in North China. There have been frequent droughts in recent years. Developing water saving measures, especially in agricul-ture, has become an urgent task. In water-saving agriculture, one …