1.
In this paper, the application of the ultrasonic impacting technique to Xihoumen Bridge is presented.
介绍超声波冲击技术在西堠门大桥上的应用情况。
2.
The clinical study of ultrasonic localization in ESWL;
超声定位体外冲击波碎石的临床应用
3.
variable pulse ultrasonic therapy apparatus
可变脉冲超声波治疗机
4.
The Comparative Study of Contrast-enhancement Ultrasound in Renal Cortical Blood Perfusion before and after Extracorporeal Shock Wave Lithotripsy
体外冲击波碎石前后肾皮质血流灌注的增强超声对比研究
5.
Ultrasound-guided extracorporeal shock wave lithotripsy for 599 cases of ureteral calculi
超声定位体外冲击波碎石治疗输尿管结石599例疗效分析
6.
In shockwave therapy, the doctor uses high-energy ultrasound waves to hammer problem areas and stimulate healing.
在侵入式冲击波疗法中，医生用高能量超声波去击打问题区域，以次来刺激组织的恢复痊愈。
7.
Measuring thickness by ultrasonic pulse-echo contact method
GB/T11344-1989接触式超声波脉冲回波法测厚
8.
A GENERAL RELATIVISTIC SHOCK WAVE AROUND SUPERCONDUCTING COSMIC STRING
绕超导宇宙弦的广义相对论性冲击波
9.
Research of CPLD-based Digital Ultrasonic Peening;
基于CPLD的数字化超声冲击装置研究
10.
The Influence of the Ultrasonic Impact on the Microstructure and Properties of Rail Steel
超声冲击对钢轨钢组织与性能的影响
11.
Fabrication and characterization of nanocrystructured surface layer of J507 weld by ultrasonic impact peening
J507堆焊层超声冲击表面纳米化
12.
RESEARCH ON RELATIONSHIP BETWEEN VORTEX AND SOUND OF MODERATELY UNDER-EXPANDED SUPERSONIC IMPINGING JET
超声速中等欠膨胀冲击射流的涡声关系研究
13.
pulsed wave Doppler ultrasonic flowmeter
脉冲波多普勒超声流量计
14.
range-gated Doppler ultrasonic flowmeter
距离选通脉冲多普勒超声波流量计
15.
ultrasonic echo-impulse digital thickness meter
超声回波脉冲数字式测厚仪
16.
Study on the Characters of Ultrasonic Pulse Field Based on the Means of Reflection by Small Ball
基于小球反射法的超声脉冲波声场特性研究
17.
Outside the waves beat against the ship. Their blows echoed the shocks of the cannon.
外边波涛也在冲击着战舰。冲撞声和炮声互相呼应，响成一片。
18.
ACOUSTIC IMPEDANCE CHANGES IN THE MIDDLE EAR OF GUINEA PIG-AFTER EXPOSURE TO IMPULSE NOISE AND AIR-BLAST
脉冲噪声与空气冲击波暴露后豚鼠中耳声阻抗的变化