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- geological mapping acreage 填图面积
- Subsequent discoverjes were made by geological mapping and low-level airborne radiometric surveys. 地质填图和低空放射性航测又继续探明了一批矿点。
- Subsequent discoveries were made by geological mapping and low-level airborne radiometric surveys. 地质填图和低空放射性航测又继续探明了一批矿点。
- For this reason it is often convenient to overlay the geochemical map with a geological map transparency. 由于这个缘故,最好用透明的地质图蒙在地球化学图上。
- Their geological mapping was rarely found to be faulty by subsequent investigators. 他们地理测绘很少会被后续调查证实有任何误差。
- This artical describes briefly an expert system for geological mapping using the data of the aeromagnetic survey and the aeroradioactive survey. 本文简述了利用航空磁测和航空放射性测量的资料,进行地质填图的一个专家系统。
- Based on detailed field survey in area of the Alps and the Apennines, comes into being a systematic method on stratigraphic working and geological mapping in the orogenic belt. 阿尔卑斯-亚平宁地区在多年深入工作的基础上形成了系统的造山带地层学研究和地质图表示方法。
- The metamorphosed and deformed tonalites are distinguished from the Archaean metamorphic strata (Jiaodong Group) by geological mapping(maP scale 1:50000)in the Qixia area. 通过1:5万栖霞幅地质填图,在太古界胶东群变质地层中划分出了经过变质变形的英云闪长岩体。
- Because of the special geomorphology in areas of shallow overburden, it is difficult to delimit the boundary between mapping units in regional geological mapping. 摘要由于浅覆盖区的特殊地貌,给区域地质填图带来一定的困难。
- Fig. 1 Geological map of the Sulu region and the location of the Chinese continental drilling site(modified from reference[ 8 ]). 图1苏鲁连云港地区的构造与大陆科学钻探孔区位置图(据文献[8]简化).
- Abstract: Because of the special geomorphology in areas of shallow overburden, it is difficult to delimit the boundary between mapping units in regional geological mapping. 提要 :由于浅覆盖区的特殊地貌,给区域地质填图带来一定的困难。
- Zunyi in Guizhou in 1940 to carry out geological work, etc., finish drawing the ancient site of China's first geological map. 1940年在贵州遵义等地开展地质工作,绘制完成我国第一幅古地质图。
- This site features GSSR and provides general information about the profile, activities and organization.An interactive geological map of Slowakia is contained. 该站点以斯咯伐克共和国地质调查局有特色,提供了相关概括信息、活动安排、组织机构等介绍。
- The widest application is found in areal or general geologic mapping. 最广泛的应用见于地面的或普通的地质填图。
- This paper explains the technique and method of MAPGIS in plotting geological map,and proposes some measures for improving further the quality of map plotting. 本文主要叙述MAPGIS在地学制图上的技术和方法,同时,提出进一步提高地学图制图质量的措施和途径。
- As exemplified by resources prediction of gold and polymetals in Mian Lue Nin region, Shanxi province in China, it illustrates how to apply geological map information for... 文中以陕西勉略宁地区金及多金属的资源预测为实例,说明如何利用地质图信息进行空间思维与数字思维,从而实现区域资源潜力的快速评价,最后给出该区域资源潜力的分布图。
- The regional geological mapping in Beishan, Guyang County, Inner Mongolia, indicates the presence of the ductile shear zones in the Neo_Archaean quartz diorite and the Meso_Proterozoic tonalities. 通过区调填图在内蒙古固阳县北山新太古代石英闪长岩和中元古代英云闪长岩中发现了韧性剪切带 .
- By using the section correlation and tracing by means of geological mapping, the sequence of the Kargang Group is in ascending order: the Aibaona Formation, Ri'azelong Formation, Majunlong Formation and Zhonglong Formation. 采用剖面对比及地质填图追索法确定的卡贡群层序自下而上为哎保那组、日阿泽弄组、玛均弄组和钟弄组。
- Mercator might be used by a geologist mapping current directions in Palaeozoic sediment. 地质学家可用麦卡托投影来绘制古生界沉积中的水流方向。
- Large scale planar geological mapping, profiling survey and microfabric analyses proved that lithophysa structure was developed in rhyolite in Yingcheng coal mine area, Jiutai City. 摘要通过大比例尺平面地质续图、剖面测量和显微组构分析,九台营城煤矿区流纹岩中石泡构造发育。