您要查找的是不是:
- In marine seismic acquisition, the gas bubble produced by an air gun oscillates and generates subsequent pulses that cause source-generated noise. 在海上地震数据采集中,空气枪产生的气泡的振动在地震数据中产生了很多后续的脉冲,即震源产生的噪音。
- But,by this time,limited by the technology,all of the marine seismic devices of our country were bought from fremdness which were very costliness and mantained discommodiousness. 但是,一直到现在,由于技术发展的落后,我国海洋石油勘探设备一直都是从国外进口,价格昂贵,维修很不方便。
- This article introduced the basic testing condition, equipment, methods and data processing technology on testing standard of SEG marine seismic air gun. 本文较详细地介绍了SEG海洋地震震源测试标准中有关测试的基本条件、设备、关键方法及数据处理技术。
- An Agreement for Joint Marine Seismic Undertaking on Certain Areas in the South China Sea By and Between Philippine National Oil Company and China National Offshore Oil Corporation. 菲律宾国家石油公司与中国海洋石油公司在南海特定海域进行联合海洋地震研究协议。
- Double major producers of metal thermometer, glass thermometer, Marine Seismic thermometers, thermocouple, heat resistance, the pressure thermometers and pressure gauges and other products. 主要生产双金属温度计、玻璃温度计、船用耐震温度计、热电偶、热电阻、压力式温度计和压力表等系列产品。
- Safety requirement for marine seismic arigun system operation 海洋地震空气枪系统作业安全要求
- A Technique to Make the Old Marine Seismic Data Matchable 海洋老地震资料匹配处理技术
- Testing standard and method of marine seismic air gun wavelet 海洋地震空气枪系统子波测试标准及方法
- Scattered noise in marine seismic data and its attenuation techniques 海上地震数据中侧面干扰波的特征与压制方法
- The Synthetic Analysis of the Direct Arrival in Marine Seismic Survey 海洋地震勘探直达波综合效应分析
- Marine plants grow on the sea bed. 海生植物长在海底。
- The Low-frequency Response of Marine Seismic System and the Steamer Noise 海上地震系统低频响应与电缆噪音
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- America had the largest mercantile marine. 美国当时拥有最大的商船队。
- The rocks are covered by marine plants. 岩石被海生植物所覆盖。
- Are there any other clauses in marine policies? 海运险还包括其它条款吗?
- This lesson pertains to marine animals. 这一课讲海洋动物。
- The quality of seismic data varies tremendously. 地震资料的质量变化巨大。
- The Preliminary Research on the Reformation of Experiment and Practice Teaching in Marine Seismic Method on East Lake 东湖水上地震的实验与教学改革初探
- A large aquarium for the study or display of marine life. 海洋水族馆研究或陈列海洋生物的巨大水族馆