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- reflected seismic information 反射地震资料
- So this method can provide more real seismic information for the following attribute analysis,such as AVO/AVA. 而且可以输出正确反映地下反射系数的振幅信息;为后续的地震属性分析(如AVO/AVA)提供更真实的地震信息.
- What causes distortions on prestack reflection seismic data? 导致叠前反射地震资料畸变的原因?
- Self-risk evaluation of the seismic information safety plan of the command system during a disastrous event is also discussed. 介绍了对一个灾难中指挥系统地震信息安全计划的自我风险评估。
- The logging and seismic information characteristics of Carboniferous gas reservoir in Sapingchang area in east Sichuan basin. 四川盆地东部沙坪场石炭系天然气藏的测井、地震信息特征
- Time-frequency analysis and characteristic parameter obtainment in wavelet domain are important new means for seismic information research. 小波域的时频分析和特征参数提取方法是研究地震波信息的一种新手段。
- It is difficult for conventional reflection seismic surveys to get the information of low velocity layers underlain high acoustic impedance layers, such as evaporites and basalts. 在蒸发岩、玄武岩等高阻抗岩层发育地区，常规反射地震往往难以获取高阻抗层以下的地层地质信息。
- Using digital instrument can realize long-distance data transmission quickly and is in favor of catching the short-impending seismic information and sharing the data. 在数据传输上，数字化仪器实现了远距离快速传输，有利于及时捕捉地震的短临信息，有利于资料共享。
- The drawing up of plans of seismic information safety, emergency response and disaster recovery of information network of command system are presented in details. 详细介绍了指挥系统信息网络的地震信息安全计划、突发事件响应计划和灾难恢复计划的编制程序。
- In this paper the method and application of Data Warehouse are discussed, and a resolve program for appling this technology to seismic information system is put forward. 本文对此技术和应用进行了讨论，提出了适用于地震信息系统数据仓库的方案设计思想。
- Tapering the sweep signal can partially reduce the side lobes of reflective seismic signals in correlation seismogram section. 对震源扫频信号进行适当地锥化处理可以部分地压制相关地震剖面中反射地震信号的旁瓣。
- The shallow sedimentary basin structure can be obtained from reflection seismic data;basement undulation and deep structure can be obtained from gravity and magnetic inversion. 浅层沉积盆地结构通过反射地震资料控制，深层地质结构信息利用重磁异常场分离、物性界面反演等方法得到。
- It implies that the reflection seismic survey is a available strategy investigating the structure in the Sulu ultra-high pressure metamorphosed terrace. 它意味着在非沉积层的结晶岩区,反射地震勘测手段是研究地下复杂结构的有效方法。
- In essence, the traveltime tomography in reflection seismic belongs to morbid problem, and regularization is an effective means to modify the morbid degree of problem. 摘要反射地震走时层析本质上是一个病态问题，而正则化是改善问题病态程度的有效手段。
- Her sad looks reflected the nature of her thoughts. 她面带忧伤显出心事重重。
- Methods used have been gravity,ground and airborne magnetics,ground and airborne electromagnetics,IP/resistivity,downhole geophysical logging,and reflection seismic. 使用的物探方法有重力、地面和航空磁法、地面和航空电磁、IP/电阻率法、钻孔物探测井及地震反射。
- A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- Deep reflection seismic method is characterized by high resolution ratio, accuracy and reliability, and is hence an effective technique for geoscience research. 摘要深反射地震方法解析度高、准确可靠，是用于地学研究的一种有效方法技术。
- I reflected on this proposal for some time. 这项建议我仔细想了一些时候。
- SEISMIC INFORMATION OF COLD DIAPIR AND HOT DIAPIR 冷底辟与热底辟地震信息
