临朐县矿政管理工作成效显著

2007年是整顿和规范矿产资源开发秩序工作的关键之年,临朐县国土资源局根据上级统一部署,结合临朐县具体情况,从矿产资源整合、矿业权审批、山石资源开发监督管理、地质环境保护与治理、矿业秩序监督等方面人手,加强日常监管力度,取得了明显成效。     

聊城西部地热田地热流体特征及开发利用

聊城西部地热田位于山东省莘县凹陷的南部区内,属C1-Na型地下热水。其中锶达到了命名矿水浓度,碘化物、偏硅酸达到了矿水浓度,偏硼酸达到了有医疗价值浓度。地热水中还含有铁、锰、锂等多种对人体有益的微量元素。该区地热井出水量大,出水温度高,具有极大的开发利用前景。     

低端掌上机在控制测量中的前景分析

论述了开发低端电子手簿的可行性,介绍了HP200LX掌上机的基本特点,实用汉字库的建立原理和使用,软件界面设计的基本原则和具体做法,以及手簿的功能和特点,提出了中文电子手簿设计及开发的思路。     

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Field detection of chlorophyll-a concentration in the sea surface layer by an airborne oceanographic lidar

An airborne oceanographic lidar, with a frequency-tripled Q-switched Nd： YAG laser of 355 nm, has been designed to measure chlorophyll-a （Chl-a） concentration in the sea surface layer by the Ocean Remote Sensing Institute, OUC. The field experiment was carried out in the bay which is located south of the Liaodong Peninsula on the 10th of September 2005. After the flight, the raw data were processed and analyzed by the fluorescence-to-Raman ratio method with seawater attenuation coefficients calculated from signal profiles. The results of Chl-a concentration sea water were also compared with those of Chl-a concentration by measurements by lidar are shown. The measurements in clear a Moderate Resolution Imaging Spectroradiometer （MODIS）.     

关于测量标志保护与管理的思考

针对测量标志出现大量毁坏的原因,联系当前测量标志新形势的要求,提出了现阶段测量标志维护与管理的想法和建议.     

基于CCGIS的三维城市模璎数据生产

立足于生产实际阐述了一种基于CCGIS的三维城市生产工艺,重点说明了三维城市模型数据生产流程和控制,并结合恩施三维信息查询系统为例对该生产工艺进行验证。     

Evaluation of daily precipitation in China from ECMWF and NCEP reanalyses

ＩＮＴＲＯＤＵＣＴＩＯＮＷｅａｔｈｅｒｆｏｒｅｃａｓｔｉｎｇａｓａｍａｊｏｒｓｕｂｊｅｃｔｉｎａｔｍｏｓｐｈｅｒｉｃｓｃｉｅｎｃｅｈａｓｄｅｖｅｌｏｐｅｄｓｉｎｃｅｔｈｅ 1 950’ｓｉｎｔｏａｍｏｄｅｒｎｓｃｉｅｎｃｅ .Ｎｕｍｅｒｉｃａｌｗｅａｔｈｅｒｆｏｒｅｃａｓｔｍｏｄｅｌｓａｒｅｅｘｔｅｎｓｉｖｅｌｙａｎｄｆｒｅｑｕｅｎｔｌｙｕｓｅｄｔｏｃｈｅｃｋｔｈｅｔｈｅｏｒｉｅｓ,ｒｕｌｅｏｕｔｔｈｅｏｌｄｉｎｃｏｒｒｅｃｔｏｎｅｓａｎｄｐｒｅｓｅｎｔｎｅｗｉｄｅａｓ,ａｎｄｓｕｇｇｅｓｔｍｅｔｈｏｄｓ…     

A review of heavy metal adsorption by marine algae

ＩＮＴＲＯＤＵＣＴＩＯＮＴｈｅｔｏｘｉｃｉｔｙｏｆｈｅａｖｙｍｅｔａｌｓｒｅｌｅａｓｅｄｉｎｔｏｔｈｅｅｎｖｉｒｏｎｍｅｎｔｈａｓｒｅｃｅｎｔｌｙｔｒｉｇｇｅｒｅｄａｎｕｍｂｅｒｏｆｓｔｕｄｉｅｓａｉｍｉｎｇａｔｔｈｅｒｅｍｏｖａｌｏｆｍｅｔａｌｉｏｎｓｆｒｏｍａｑｕｅｏｕｓｓｏｌｕｔｉｏｎｓ (ＦｏｕｒｅｓｔａｎｄＶｏｌｅｓｋｙ ,1 997;ＦｅｈｒｍａｎｎａｎｄＰｏｈｌ,1 993 ;ＫｕｙｕｃａｋａｎｄＶｏｌｅｓｋｙ,1 989) .Ｉｔｗａｓｆｏｕｎｄｔｈａｔｔｈｅａｃｃｕｍｕｌａｔｉｏｎｏｆｈｅａｖｙｍｅｔａ…