1.
The Processing of Multi-channel Consecutive Ultrasonic Detecting Signal;
多通道连续超声波检测回波信号的处理
2.
A New Single Beam Laser-Continuous Ultrasonic Wave Method for Air Velocity Measurement
单束激光-连续超声波空气流动速度测量方法
3.
Study of the continuous countercurrent spiral ultrasonic extracting apparatus
连续逆流螺旋超声波浸取设备的研究
4.
The Research on the System of Visualized Ultrasonic Successive Measuring Thickness for Steel Pipes;
钢管可视化超声波连续测厚系统的研究
5.
Consecutive polarity coincidence based SSP to ultrasonic reflected signal
超声回波信号的连续极性一致法分离谱处理
6.
Continuous Wave Doppler Design Challenges in Compact Ultrasound Imaging Equipment
超声成像系统连续波多普勒设计的挑战
7.
VISUALIZATION OF UHF ACOUSTIC TRAVELING WAVEFRONT BY CW LASER--THEORY AND EXPERIMENT OF SPATIAL AND TEMPORAL INFORMATION CORRELATION OF LASER
连续激光显示超高频声行波波前图象——空时信息相关理论和实验
8.
The machine adopts the latest ultrasonic control with stable and strong prower, which is sutable for long-term continual run.
本机采用最新式超声波控制箱，功率强劲稳定，适合长时间连续运行。
9.
The Study of the Successively Produce of Cone-Shaped Non-Woven Fabrics Mask and the Ultrasonic Auto-Welding with the Belt;
无纺布锥形口罩本体连续生产及耳带超声波自动焊接的研究
10.
Applied Reseach of the Continuous Thickness Measurement System Based on Ultrasonic;
基于超声波管材壁厚连续测量系统的应用与研究
11.
The Study of the Laser-induced Ultrasonic Waves Propagating in Materials with Continuous Elstic Properties Changes of Near-surface Layer;
近表面弹性性质连续变化材料中激光超声波的研究
12.
Study on application of ultrasonic oscillator in the continuous countercurrent spiral extracting apparatus
超声波振荡器在连续逆流螺旋浸取设备中的应用研究
13.
Assessment of Left Ventricular Systolic Function by Contrast Echocardiography and Continuous Wave Doppler Echocardiography and Strain Rate Imaging
左室声学造影、连续波多普勒超声心动图、应变率成像评价左室收缩功能
14.
ULTRASONIC TRANSMISSION INSPECTING UNDERGROUND CONTINUUM WALL CONCRETE QUALITY
超声波透射法检测地连墙混凝土质量
15.
To drain continuously with low noise,without being affected by the fluctuation of the pressure.
不受压力波动的影响，连续排水，噪声小。
16.
Investigation on the Optical Carrier Source for WDM-RoF System Based on the Photonic Crystal Fiber and the Superstructure Fiber Bragg Grating
基于PCF超连续谱的RoF多波长载波源的研究
17.
Affection to Phase Noise of a CW Carrier by the Pulse Modulation
脉冲调制对连续波载波单边带相位噪声的影响
18.
A Clinical Report on the Use of Brust Mode Phacoemulsification and Continuous Mode Phacoemulsification;
爆破模式超声乳化与连续模式超声乳化手术的效果比较