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- After the first world war, aeromagnetic surveys became an important tool for quick, big scale mapping of magnetic anomalies hidden in the underground. 第一次世界大战之后，航磁调查便成为一种快速的、大规模的勾绘地下磁性异常区的重要工具。
- During the aeromagnetic surveys, a magnetometer hangs on a rope some meters behind the plane in order to avoid the plane's magnetic field. 在航磁调查飞行中，磁力仪被一条几米长的绳子拖挂在飞机尾部，其目的是为了避免由飞机造成的磁场影响。
- 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。
- In middle and high mountain areas, the landform is complex, the flying altitude should be relatively high, and the intensity of magnetic anomalies detected by aeromagnetic survey is hence relatively weak. 摘要中高山地区的地形复杂，飞行高度较高，航磁测量获得的磁异常强度相对弱小。
- During the aeromagnetic survey conducted in central and western Qinghai-Tibet plateau, the application of hierarchical analytical technique to sieving local anomalies and classifying ore-hunting prospect areas was proved to be fairly effective. 在青藏高原中西部航磁概查研究工作中，用层次分析法筛选局部异常，划分找矿远景区，取得了较好效果。
- high-precision aeromagnetic survey 高精度航磁
- aeromagnetic surveying data 航磁资料
- aeromagnetic surveying 航空磁测
- 81 faults including 48 newly discovered faults are found on the basis of the aeromagnetic surveying data in combination with geological data which provides important basic geological data for the construction of the railway. 结合地质资料划分出断裂81条(新发现48条),其中,与推断线路有关的断裂18条,相关地段21处。 特别是新发现的断裂,为选线工作提供了重要的基础资料。
- THE TECHNIQUE FOR CONTROLLING FLYING ALTITUDE QUALITY IN AEROMAGNETIC SURVEY 航磁测量中飞行高度质量控制的方法技术
- A line established by sighting in surveying a tract of land. 横断线在测量一块土地时通过目视确定的线
- The surveying team pitched on the mountain. 测量队在山上搭起了帐篷。
- Regarded or employed as a standard of reference, as in surveying. 基准的在测量勘定时认为或作为基准的
- We're out of Davis's office, just surveying. 我们是戴维斯事务所派来搞测绘的。
- FAULT STRUCTURES AND LITHOLOGIC CHARACTERS REFLECTED BY AEROMAGNETIC SURVEY IN NORTHERN DERBUR, INNER MONGOLIA 内蒙古得耳布尔北部地区航磁反映的断裂构造和岩性特征
- THE APPLICATION OF AEROMAGNETIC SURVEY TO THE SELECTION OF SITES FOR A NUCLEAR POWDER STATION IN CHINA 航空磁测在我国核电站选址中的应用
- Keywords aeromagnetic survey;data processing;wavenumber domain;potential field continuation;micromagnetic anomaly; 航空磁测;数据处理;波数域;位场延拓;微磁异常;
- They are surveying the finished picture. 他们在审视这些精致完美的画像。
- Keywords aeromagnetic survey;magnetic anomaly;oil and gas field;neural network;pattern recognition; 航空磁测;磁异常;油气田;人工神经网络;模式识别;
- Quantity Surveying System in U.K. 英国工料测量体系。
