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- A global optimized algorithm is developed in this study for dealing with the problems of nonlinearity and multiparameter characteristics of the residual statics correction method. 摘要针对地震静校正存在的非线性和多参数性等问题,本文提出了一种全局优化的剩馀静校正方法。
- Rothman D.H.Nonlinear inversion, statistical mechanics, and residual static estimation[J] .Geophysics,1985,50(12):2784. 尹成;周熙襄;钟本善;等.;热槽法模拟退火机理分析及其改进[J]
- The residual static measurements are able to be calculated by the residual static estimation. 经野外一次静校正后,残余的静校正量可用剩余静校正方法求出。
- Cary et al considered that the residual statics are approximate to the statics at the receiver points in a scenario of surface-consistent hypothesis,less complex underground structures and more statics at the receiver points. Cary等认为 ,在地表一致性假设下 ,在地下构造不很复杂且接收点静校正量很大的情况下 ,剩余静校正量可以近似等于接收点的静校正量。
- In order to remove the residual static moveout of seismic data in mountainous area, this paper recommends a new method which automatically computes residual static corrections (or static corrections) by making use of first arrivals before NMO correction. 为消除山区地震资料中的剩余静态时差,本文提出一种利用初至波在动校前自动计算剩余静校正量(或静校正量)的方法。
- long wavelength residual statics 长波长剩余静校正
- The iterative computation of stacking velocity and residual statics 叠加速度与剩余静校正量的迭代计算
- Objective:To understand and compare the inactivation effect on ascaris suum eggs in urine directing toilets and methane tanks with two-pipe hydraulic pressure type and automatic residue extraction. 目的:了解粪尿分集式厕所及水压式双管道自动排渣沼气池两种生态卫生厕所对猪蛔卵的灭活效果并进行比较。
- A 4-speed automatic transmission is optional. 四段自动变速器是可自由选择的。
- He plans to import an automatic bobbin loader.. 他计划进囗一架自动装线机。
- We get an automatic increase in pay every year. 我们的薪金每年会自动增长。
- Automatic modification of the index register. 自动修改变址寄存器内容。
- Effect of Residual Static Unbalance of Wheels and Brake Discs on Dynamic Balance of Wheelsets 车轮、制动盘残余静不平衡量对轮对动平衡的影响
- A volley of automatic rifle fire could be heard. 一阵自动步枪的扫射声传了过来。
- A fine for this offence is automatic. 对于这种过失,罚款是必然的。
- Keywords residual static correction;cycle-skips;objective function;simulated annealing;genetic algorithm; 剩余静校正;周波跳跃;目标函数;模拟退火;遗传算法;
- Keywords static correction;in-phase shaft;velocity analysis;residual static correction;fiducial stratum; 静校正;同相轴;速度分析;剩余静校正;基准层;
- Automatic and impersonal; mechanical. 机械的无意识的,无人性的; 机械的
- This heating system has an automatic temperature control. 这个暖气系统有自动化的温度调节系统。
- Some effects of residual static correction anomalies on stack result and its relationship with acquisition parameters and reflection characteristic 剩余静校正异常对叠加结果的影响与采集参数和反射特征的关系