impulse wave

The influence of impulse duration, direction, and damage position, extent on the velocity wave at the impulse action point is addressed.

研究了脉冲持续时间和作用方向、损伤位置和程度对脉冲作用点速度波的影响规律。

The paper proposes this distinguish method by analyzing the regular impulse wave.

文章通过分析常见焊缝缺陷的波形及其特征,提出了鉴别缺陷性质的方法.

Differences of echo characteristic between impulse radar and continuous wave radar are analyzed, and the potential of UWB impulse for Super-Low-Altitude target-detection is remarked.

分析了超宽带冲激脉冲雷达与连续波雷达的不同的回波特性，指出冲激脉冲雷达对超低空目标探测的潜在优势。

Objective : To observe the effect of impulse wave via acupoint on chronic atrophic gastritis ( CAG ).

目的: 观察脉冲毫米波经穴治疗慢性萎缩性胃炎 ( CAG ) 的疗效.

The wave velocities of whole rock samples in triaxial experiments under different stress paths, and the wave velocities of rock samples with saw cut in uniaxial experiments were measured by ultrasonic impulse method.

用超声脉冲法测量了完整岩石样品在三轴实验中不同加载途径下的波速，和拼合岩石样品在单轴实验中的波速。