1.
The Investigation of Diagnostic Value for the Osteoarthritis of the Knee with High-frequency Ultrasound Examination;
高频超声波对膝骨关节炎诊断价值的探讨
2.
Application and Prospect of High-frequency Ultrasonic Technique in Food Industry
高频超声波技术在食品工业中的应用及展望
3.
Design of a high frequency driving circuit of ultrasonic wave transducer
一种高频超声波换能器驱动电路的设计
4.
High Frequency Ultrasonic Wave Detection Using Fiber Bragg Gratings; Porfessional paper
使用纤维Bragg光栅进行的高频超声波探测/专业论文
5.
Release and Degradation of Microcystin by High-frequency Ultrasonic Wave
高频超声波对微囊藻毒素释放及降解的特性研究
6.
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
7.
Design for Frequency-modulated Ultrasonic Generator in Ultrasonic Bonding Field
超声键合变频式超声波发生器的设计
8.
Ultrasound (or ultrasonography ):Use of ultrasonic waves to produce images of Body structures.
超音检查:利用高频声(超音)波在人体深部结构产生影像的技术。
9.
Application of Ultrasonic and UHF to the On-site PD Test on GIS of Laxiwa Hydropower Station
超声波法和超高频法在拉西瓦水电站GIS现场试验中的应用
10.
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
11.
socket for V.H.F. medium aerial | socket for V.H.F. medium antenna
超高频中波天线插孔
12.
ultra-high frequency nuclear magnetic resonance spectrometer
超高频核磁共振波谱仪
13.
socket for V.H.F. long wave aerial | socket for V.H.F. long wave antenna
超高频长波天线插孔
14.
Both traditional ultrasound and elastography use echoes from high-frequency sound waes to create pictures of what is going on inside the body, but elastography goes a step further.
传统超声及弹性成像均利用高频率声波创建持续于人体中的图像，只是弹性超声更进了一步。
15.
In addition decreasing the beam radius can also enhance the frequency bandwidth of the guide wave;
同时缩小聚焦半径也可以提高超声导波的频带宽度;
16.
"Ultrasonics deals with ultrasonic waves, which have frequencies above the audible range, and their applications in industry and medicine"
超音波声学研究包括超音波之振动(频率高于可听得见的范围)以及工业和医学方面的应用
17.
Adaptive Variable-Frequency Speed Control for Ultrasonic Motor Based on RBFNN;
基于RBFNN的超声波电机自适应变频控制
18.
Feature extraction of ultrasonic echo signals(RF);
超声回波射频(RF)信号的特征值提取