wave amplitude

Determination of Focal Mechanism by Using SH and P Wave Amplitude Ratio

利用SH波和P波振幅比测定中小地震的震源机制

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Conclusion ECG P wave amplitude changes are a useful standard in evaluating hyperthyroidism therapy.

结论心电图P波振幅的变化可以作为评价疗效的指标.

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The spatial resolution of thermal wave amplitude signal and phase signal are studied through experiments, then the conclusion that thermal wave imaging detecting technique can only be applied to lamina material is established.

同时还实验研究了热波成像检测中幅值信号与相位信号的空间分辨率，得到了热波成像检测技术只能应用于薄层材料的结论。

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ObjectiveTo explore the autogenic training and suggestion in changing finger temperature, HR and T-wave amplitude.

目的对照研究在自生训练和暗示指温升高的过程中,手指温度 、 心率、心电图T波幅度的变化情况.

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By the continuity equation and the momentum equation for an ideal incompressible fluid, this essay derives the fundamental equations of surface water wave and works out an analytical solution under the condition of small-amplitude via the linear approximation theory.

利用理想不可压缩流体的连续性方程和动量方程，推导了表面波基本方程，并应用线性近似理论求出了小振幅波情况下的解析解。

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Introduces the working principle of a non-atmospheric window millimeter wave FMCW short range radar, analyzes the system primary parameters f_0 、 T_M 、Δ F_M and discusses the effect on parameters choice of Doppler result and parasitic amplitude modulation.

介绍了非大气窗口毫米波FMCW（调频连续波）近程雷达的工作原理，对系统的主要参数f0、TM、ΔFM进行了分析，并讨论了多普勒效应和寄生调幅对参数选择的影响。

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The results showed that wave amplitude increased and the time index of blood flow shortened on RCG.

结果表明：理疗后由于临床症状和体征的改善，血流图的波幅增高，流入时间指数缩短（P<0.05）。

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Diagnostic Value of R Wave Amplitude Changes During Stress Testing and Its Mechanism

R波振幅改变在运动试验中的诊断价值及发生机理

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Some related studies found that electroencephalogram ( EEG) signals of melancholic differ from that of healthy persons in rhythm, wave amplitude and power spectrum amplitude.

研究表明，抑郁症患者脑电信号（EEG）在节律、波形幅度和功率谱等参数中存在着不同于健康人的特征。

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Assessement of left atrial and pulmonary artery pressure respectively by P wave and QRS complex duration and amplitude in patients with mitral stenosis

心电图P波和QRS波时限、振幅与二尖瓣狭窄患者左房和肺动脉压力的相关分析

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This probability is related to the quantum wave amplitude in the barrier region.

这个几率与势垒区内的量子波振幅有关.

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Results: Activation and artifact were occurred in EEG record with earlobe reference electrode, but its wave amplitude was higher and bilateral brain wave of median line was more accurate.

结果：耳垂参考电极有活化现象和伪迹干扰，但波幅高，中线两侧脑波失真较少。

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QRS wave amplitude of vibration equaled to/ or greater than 20 mm in 56 cases ( 40.88%) and was 10~ 19 mm in 60 cases ( 43.80%);

QRS波振幅在10～19mm者60例，占43.80%；

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Methods 22 patients with median nerve injury are compared with 22 healthy controls in terms of distant and near latency, distant and near wave amplitude and MNCV. MP of patients including abductor pollicis brevis, flexor hallucis brevis and opponens pollicis are examined before MNCV tests.

另将22例健康受试者作为对照组，在同条件下进行检查。MNCV测定指标包括：远、近端潜伏期，远、近端波幅，MNCV值。

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Results R ( r) wave amplitude with the right forehead as the reference point was significantly larger than that with the central terminal as the reference point ( P < 0.05).

结果以右前额为参比点记录的心电图R（r）波振幅比以中心电端为参比点的心电图R（r）波振幅大，具显著性差异（P

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Research on Medium Wave Amplitude Modulation Stereo Broadcasting Systems in China

中波调幅立体声广播制式研究

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Influence of the Topography on Lee Wave Amplitude in Three-Layer Modle

三层模式中地形对背风波振幅的影响

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The math function of the relationship between the ultrasonic wave amplitude and the magnetic induction intensity is established. The electromagnetic acoustic transducer is optimized using uniform experimental design, and the miniaturization of the transducer is realized.

本文建立磁感应强度与分子振动幅值的关系函数，用均匀实验设计对电磁超声传感器进行优化设计，实现了电磁超声传感器的小型化。

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Test on Wave Amplitude and Slope During Lock Filling and Emptying in Approach Channel

船闸灌泄水引航道内波幅与比降研究

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Surface sediment effects on teleseismic P wave amplitude

地表沉积对远震P波振幅的影响

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The results showed that there was a significant difference in latent period and wave amplitude between the involved side and the uninvolved ( P < 0. 01).

结果：患侧面神经运动传导潜伏期延长、波幅降低，与健侧相比差异有极显著性（P＜0.01），同时干扰型减弱。

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Objective To investigate the wave shape and wave amplitude of reconstructed impedance volume cardiogram.

目的探讨重建心阻抗容积图的波形、波幅.

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For Austin chalk and gypsum-soil, the amplitude of the SH-wave varies with direction.

关于奥斯汀白垩与石膏一土壤，其SH波的振幅随方向而变化。

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Compared with aged model group, the wave amplitude of EEG and serum levels of SOD in all treated group were higher ( both P < 0 01), while the brain water ratio, brain tissue MDA contents decreased ( both P < 0 01).

3与老龄模型组比较，用药各组脑电图幅值以及血清SOD活性提高（P均

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