But whether it can reach the prospecting aim by study for inversion of attenuation by earth absorption and by decreasing high frequency noise?
但是否可以通过研究反演大地吸收衰减和减少采集的高频噪声达到勘探的目的呢?
This study laid a foundation for using pseudo-linear approximate method to realize the rapid inversion of stable current field.
这个研究结果为利用拟线性近似方法实现稳定电流场的快速反演打下了基础。
In this paper, we attempt to use satellite gravity data and a new inversion method to study the lateral density anomalies distribution in the mantle.
本文试图采用卫星重力资料和一种新的反演方法来研究地幔的横向密度异常分布。
It is necessary to parallelize the algorithm of the finite element inversion system in order to improve computation efficiency and to study more complex models.
为了提高计算效能,研究更复杂的模型,很有必要将该有限元反演系统的算法实现并行化。
Seismic inversion is an effective method for study of reservoir distribution, but it can hardly satisfy the demand when available seismic data are in low resolution.
地震反演是研究储集层分布的有效方法,但如果地震资料分辨率低就很难满足要求。
Based on study of multi-section wind inversion, a modified method is proposed for evaluation of wind speed by ocean ambient noise.
基于按风速分段法反演风速的研究,提出了一种海洋环境噪声估计风速的修正方法。
The sixth chapter summarized the whole thesis and listed the achievement of this study, as same as, pointed out the difficulties in precise inversion of soil characteristics from hyperspectral image.
论文的第六章,主要是对全文进行了概括总结,列举了作者的主要研究进展和在高光谱遥感图像中精确反演土壤特性参数的地难点及其改进之处。
The distribution of residual oil has been studied using seismic inversion and time lapse attribute difference. The result of our study indicates that the area has certain exploitation potential.
利用地震反演和时移地震资料差异属性变化研究了该区剩余油分布规律,表明该区还有一定的开发潜力。
In order to study laser propagation in inhomogeneous medium, Collins formula was improved by using time inversion characteristic of optic phase conjugation wave.
为了解决非均匀介质中的光传输问题,利用光学相位共轭波的时间反演特性,实现了对克斯林衍射积分公式的改进。
Purpose: To evaluate the clinical application of fast fluid attenuated inversion recovery (FLAIR) pulse sequence in MRI study of the brain.
目的:探讨快速液体衰减反转回复(FLAIR)技术原理及其在颅脑的临床应用。
Objective: To study the zero signal point in the MRI inversion recovery technology.
目的:研究核磁共振成像反转恢复技术中零信号点。
Objective: To study the effect on filial generation of patients with balance translocation and inversion.
目的研究平衡易位和倒位携带者对下一代的影响。
Objective To study signal characteristics of the pituitary stalk on low field fluid-attenuated inversion-recovery (FLAIR) images.
目的研究在低场液体衰减反转恢复(FLAIR)像上垂体柄的信号特征。
Considering complex geoelectric model, the study of 3-d inversion approaches of borehole-to-surface electric data is always a challenge.
针对复杂地电模型的井地电法三维反演方法研究一直是一个具有挑战性的课题。
Although the priority inversion problem is no longer fresh, but also for priority inversion of the study have more in-depth studies.
优先级反转问题虽然已经不是什么新鲜的问题,而且对于优先级反转的研究也已经有了比较深入的研究。
Through the study of inversion simulation, we believe this new approach to solve the inversion problem of magnetotelluric sounding will bring new hope and it worth in-depth studying.
然而该反演方法是非常稳健的,通过反演模拟研究,我们认为这种全新的反演方法给大地电磁测深反演问题的解决带来了新的希望,值得深入研究。
Objective: To evaluate the diagnostic value of fast fluid-attenuated inversion recovery (FLAIR) pulse sequence in MRI study of the brain degeneration.
目的:探讨快速液体衰减反转回复(FLAIR)序列在脑变性疾病中MRI的诊断价值。
Deposition inversion and pulverization pyrolysis are the better preparation methods on the study of rare earth oxide ultra micro powder.
本文针对稀土氧化物超微粉末的研制,提出较好的制备方法:沉淀转化法和喷雾热解法。
Objective To study the appraising value of fluid attenuated inversion recovery (FLAIR) in the progression of cerebral infarction.
目的:探讨液体衰减翻转恢复(FLA IR)序列成像评价脑梗死的进展情况的价值。
Inversion of the conjugate joints and striation is used to study orientation and timing of the tectonic stress field and define the stages of the field.
利用共轭节理和断层擦痕反演,对矿区构造应力场进行了定向、定时研究,确定了各期构造应力场。
We preliminarily study the inversion technology of multicomponent induction logging data, and put forward the fast inversion method based on the forward modeling with the analytic formulae.
本文还对多分量感应测井数据的反演技术进行了初步的研究,给出了基于解析解作为正向建模的快速反演方法。
The study explored the inversion effect upon the mechanism of cognition by comparing the identical stimuli in different characteristic encodings under different contextual priming conditions.
通过比较被试对相同刺激在不同诱导条件和不同特征变化条件下的认知的异同,探索倒置效应对认知的影响及机理。
The study of tectonic inversion means that tectonic inversion may control the development of oil-gas reservoir.
构造反转的意义在于这种构造能控制油气藏的发育。
Objective:To study the relationship between the duration of T wave inversion and left ventricular function in patients with acute myocardial infarction (AMI).
目的:探讨急性心肌梗死(AMI)患者出现T波倒置的时间与左心室功能的关系。
The study on the inversion model of chlorophyll by remote sensing has been carried out for more than 30 years, and the main method is based on the ratio of blue and green channels.
对于海水叶绿素浓度的遥感反演研究工作至今已进行了30多年,方法主要是基于蓝-绿波段比值的经验统计法。
Smaller P1 to inverted thactheriazed faces was also observed in the present study, indicating that local configural processing may be more active after inversion.
倒置刺激下撒切尔化还减小了P1波,表明局部结构信息加工在面孔翻转后更加活跃。
Smaller P1 to inverted thactheriazed faces was also observed in the present study, indicating that local configural processing may be more active after inversion.
倒置刺激下撒切尔化还减小了P1波,表明局部结构信息加工在面孔翻转后更加活跃。
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