1.
Application of high-frequency thyristors in ultrasonic-descaling equipment
高频晶闸管在超声波除垢器中的应用
2.
Research on Mechanism and Efficiency Improving Methods in Ultrasonic Scale Cleaning;
超声波防垢除垢机理及提高效率的方法研究
3.
Application of ultrasonic assist on carry oil pipeline removal and prevention of dirt
超声波辅助法在输油管道除垢、防垢中的应用
4.
Removed dirt, dust, grease and tin from tiny space and untouchable area by ultrasonic technology.
采用超声波技术,清除微孔内及触不及的污垢,灰尘,油脂及余锡等。
5.
Experimental Research on the Antiscale and Scale-removal by Ultrasonic Cavitation and Antiscale and Scale-removal and Enhancing Heat Transfer by Hydrodynamic Cavitation
超声空化防除垢与水力空化防除垢和强化传热实验研究
6.
ultrasonic generator
超声波振荡器超声波发生器
7.
It is pointed cut that the technology of ultrasonic would he the developing direction of anti-scaling.
指出超声波处理是防垢技术的发展方向。
8.
Study on Effects of Ultrasound on Inhibiting Scale Formation and its Action Principle;
超声波抑制积垢的影响因素与作用原理的研究
9.
The application of ultrasonic anti-scaling equipment in water recycling system for distilled ammonia and crude benzol
超声波防垢设备在蒸氨、粗苯循环水系统的应用
10.
noiseless ultrasonic washer
无噪声超声波清洗器
11.
the kidney stones were removed ulrasonically.
肾结石被超声波去除了。
12.
Structure Designation of Array Acoustic Wave Generator and Antiscaling Experimental Studies
阵列式声波发生器结构设计及防垢实验研究
13.
PUS (Passive Ultrasonic Sensor)
被动式超声波传感器
14.
ultrasonic mode changer
超声波振动模式变换器
15.
midget ultrasonic fish finder
小型超声波鱼群探测器
16.
linear array ultrasound scanner
线性阵列超声波扫描器
17.
Doppler ultrasonic scanner
多普勒超声波扫描器
18.
ultrasonic negative-ion generator
超声波负离子发生器