1) Loran coverage
罗兰覆盖区
2) heavy-cover area
厚覆盖区
1.
Methodological study of the heavy-cover areain 1:250000 regional geological survey;
厚覆盖区1:25万区域地质调查工作方法研究
3) shallow overburden area
浅覆盖区
1.
Method of using regional geochemical data in geological mapping in shallow overburden areas;
区域化探数据在浅覆盖区地质填图中的应用方法研究
2.
Relation between the chemical compositions of residual soils and bedrocks in shallow overburden areas and its significance-a case study of the northern Da Hinggan Mountains;
浅覆盖区土壤化学成分与基岩化学成分的关系及其意义——以大兴安岭北部地区为例
3.
The ground gamma spectrometry as an auxiliary means for geological mapping in areas with shallow overburden areas is a new trial.
地面伽马能谱测量作为地质填图的辅助手段应用于浅覆盖区是一种尝试。
4) covered area
覆盖区
1.
Prospects of applications of multi-target geochemical survey data in covered areas-Example from relevant results of ecological geochemical survey of land in Jiangsu,China;
覆盖区多目标地球化学调查数据应用前景浅析——以江苏省国土生态地球化学调查有关成果为例
2.
The thinking, method and channel of remoto geological research in the covered areawere discussed in the paper.
本文深入探讨了在覆盖区开展遥感地质研究的思路、方法和途径。
3.
This work in Xi\'an is earlier than in western,and a represent of loss covered area.
多目标地球化学调查是一项基础性、公益性地质调查工作,西安地区多目标地球化学调查是西部开展此项工作较早的省份,也是黄土厚覆盖区开展此项工作的一个代表。
5) Regional coverage
区域覆盖
1.
Optimization of regional coverage satellite constellations based on ant colony algorithm;
基于蚁群算法的区域覆盖卫星星座优化设计
2.
Design of regional coverage satellite system with common-track constellation;
区域覆盖卫星系统的共地面轨迹星座实现
3.
Evolutionary algorithm for simultaneously optimization of regional coverage satellite constellation structure and parameters;
区域覆盖星座结构与参数同时优化的进化算法
6) coverage area
覆盖区
1.
Study of the satellite coverage area in GPS system;
GPS全球定位系统中卫星覆盖区的探讨
补充资料：建成区绿化覆盖率
建成区绿化覆盖率：是指建成区园林绿地面积＋建成区道路绿化面积之和与建成区面积之比。用百分数表示。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条