摘要
海洋地震勘探技术由漂缆发展到2COBC,再到深海4COBC,海洋多波多分量勘探越来越受到重视。文章简要介绍了GH203双检检波器的结构、性能,并将其与国外同类产品的性能及使用情况进行了对比。
Ocean seismic prospecting technology has developed from streamer to 2C OBC and then to deep sea 4C OBC.Ocean multi-wave and multi-component prospecting is becoming more and more important.This paper brief introduces the structure and performance of GH203 dual sensor,and also compares its performance and application with that of overseas products.
出处
《石油仪器》
2007年第1期32-34,98,共3页
Petroleum Instruments
关键词
双检检波器
结构
性能
试验
dual sensor,structure,performance,experiment
