电磁探测 meaning in English
electromagnetic detection
electromagnetic surveying
Examples
- Lab simulation tests for the coming submarine magnetotelluric survey
海底大地电磁探测的室内模拟实验 - Seafloor magnetolluric detection is greatly influenced by environmental factor , which is different from onshore similar survey technology
摘要海底大地电磁探测与陆上同类探测的技术差别之一是其测量过程受环境因素的影响较大。 - Using experiment results as standardized data , the frequency responses collected by seafloor magnetotelluric measurements can be corrected to produce authentic information about the seafloor field source
实验数据可作为标定资料，对海底大地电磁探测的实测信号进行校正后，即可还原出真实的海底场源信息。 - Transient electromagnetic methods ( tem ) can be called as time domain electromagnetic methods . the exploration equipments of tem include two units : transmitter and receiver . emission current falls down from i to 0 suddenly when step current passes through the transmitter loop
瞬变电磁探测需要发射的电流激励信号要足够强、功率足够大,发射电流波形的关断时间要求比较苛刻,而且发射部分还需提供实时监测发射电流、关断时间,记录电流下降沿等功能。 - The characteristics and the design concepts of the transient electro - magnetic methods system design of predecessors will be analyzed detailedly in this thesis , on the foundation , the transient electromagnetic exploration system based on dsp ( digital signal processor ) and usb ( universal serial bus ) was designed , in which the transmitter and receiver have been integrated together for the sake of better operation for exploration
在总结前人在系统设计的基础上,成功设计和实现了一套基于dsp ( digitalsignalprocessor )和usb ( universalserialbus )技术的瞬变电磁探测系统,本论文就该系统的设计思想和原理进行了详细论述和分析。