振幅
- 与 振幅 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Traveltime and amplitude calculation are critical for forward modeling.
AVO分析是利用反射振幅随偏移距变化特征来分析和反演岩性。
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Reservoir parameters include porosity, permeability, fluid type, etc., but seismic data only reflects on seismic traveltime, amplitude information, and elastic parameters which can be obtained through seismic inversion.
储层参数包括孔隙度、渗透率、流体类型等,而地震资料提供的是地震波旅行时和振幅信息,再通过反演可得到弹性参数。
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For small scale seismic facies volume, the seismic facies character change with traveltime is difficult to identify in time section, but they could be easily identified in timefrequency domain of Stransform.
通过对地震相特征的连续性以及振幅和频率变化特征的分析发现,对于规模较小的地震相体,在时间剖面上很难识别其层序内的地震相特征随旅行时的变化情况,但在S变换的时频域内可以被清楚地体现出来。
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On the basis of introducing the channel and system model of wireless optical communication,average bit error rate of uncoded and RS coded system with channel side information were analyzed,and compared with Turbo coded system from the following two aspects:received optical power and Log-amplitude fluctuation variance.
在介绍无线光通信信道及系统模型的基础上,推导了无线光通信未编码系统和RS编码系统在已知信道边信息条件下的平均误码率,从接收光功率和对数振幅起伏方差方面对RS码编码系统和Turbo编码系统的性能进行比较。
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Considering the influence of fluid's viscosity and large amplitude sloshing, the 2-dimension coupling system composed of uncompressible viscous fluid and ideal elastic structure of rectangle aqueduct is studied by using ADINA to develop the models in this paper. Analyze the dynamic response of the rectangle aqueduct structure by large amplitude liquid sloshing. Under the horizontal harmonic excitations with different amplitudes, analyze the harmonic response of the rectangle aqueduct structure and fluid, include pressure on the tank wall ,free surface height and so on.
本文应用大型通用有限元软件ADINA探讨了计入流体的粘性、大幅晃动影响,不可压缩粘性流体与矩形渡槽弹性体的二维动力耦合问题,分析流体的大幅晃动对矩形渡槽结构所带来的动力影响问题;在水平谐波激励方式下,针对不同的激励振幅和激励频率,研究渡槽结构和水体的振动反应包括渡槽结构的倾覆力和倾覆力矩,水体自由液面角点的波高和水体底部角点的动水压力的反应分析。
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Bright areas reveal undeflected or stationary nodal regions while contour lines trace out areas of constant vibrational amplitude.
亮区表示未受偏转的或稳定的波节区而轮廓线则描绘出等振幅的区域。
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The small but infinite amplitude dust acoustic wave DAW in a collisionless , unmagnetized two ion temperature cold dusty plasma has been studied .
论文第二章研究未磁化的,无碰撞的,双温度离子的冷尘埃等离子体中的有限小振幅尘埃声波。
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This result indicated that the mixture of EGb761 and FMD vaccine antigen, and of 654-2 and FMD vaccine antigen could increase microvascular vasomotion extent.
表明EGb761和654-2分别与口蹄疫疫苗抗原共同作用,都能增加微血管自律运动振幅。
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Methods Multifocal VEPs of VERIS system was carried out on 10 normal subjects with binocular fixation or monocular fixation. The responses were analyzed with upper or lower hemifields, 1/4 phases' fields and 6 hemi-circles' fields.
应用VERIS视觉电生理仪对 1 0例正常受检者双眼及单眼mVEPs反应进行检测,对上下半侧视野、 1 /4象限视野及半环形视野mVEPs反应总和波进行双眼与单眼反应振幅的对比研究。
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Simulation experiments' data show that by using this methods it can precisely generate non Gaussian correlate random sequence with specified probability density and power spectrum,and reproduce verisimilarly the scatter coherent video signal of radar sea clutter containing both amplitude and phase.
其中迭代算法用来计算非线性变换过程中高斯序列相关性的变化,而随机向量法用来完成线性变换,仿真实验数据证明利用这种方法可精确地产生具有指定概率密度和功率谱的非高斯随机序列,逼真地复现既包含振幅又包含相位的雷达海杂波相干视频散射信号。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。