1) magnetotelluric depth
电磁测探
2) electromagnetic exploration
电磁探测
1.
It is very difficult to detect mineral resources by using traditional time-domain electromagnetic exploration equipment in deep and peripheral areas of the resources crisis mines, due to limit depth and poor effect of suppressing transient interference.
本文对大深度电磁勘探方法原理进行了深入研究,借鉴国内外先进的电法仪器的设计技术,结合野外实地调研,提出了一种解决大深度勘探的分布式电磁探测接收系统的设计方案。
6) electromagnetic defectoscope
电磁探伤测井仪
1.
The EMDS-TM-42E gamma-electromagnetic defectoscope imported from Russia is an engineering logging tool to inspect casing damages and is used through tubing.
俄罗斯EMDS -TM -4 2E电磁探伤测井仪是一种检测管柱损坏状况的工程测井仪 ,可过油管测量 ,主要描述油管套管的变形、裂缝等参数。
补充资料：电磁
物质所表现的电性和磁性的统称，如电磁感应、电磁波。
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