1.
Three-dimensional(3 D) ultrasound imaging has become one of the hottest research areas in medical u1 trasound.
三维超声成像是当前超声研究的一个热点。
2.
The Ultrasonic Study of Renal Pelvic Liquid Diameter of Fetuses;
胎儿肾盂液性无回声区宽度的超声研究
3.
The science and technology that deals with the study and application of ultrasound.
超声学超声的研究和利用科学和技术
4.
On the New Research between Ultrasonic Bone-age and Sound of Speed in Ultrasound Device;
超声骨龄与超声速值(SOS)研究的新进展
5.
Study on Ultrasonic Fatigue of 40CrNiMoA Steel;
40CrNiMoA钢超声疲劳研究
6.
Study on the Comparison of Oxidative Desulfurization of Diesel Fuel under the Condition of Ultrasound and Non-ultrasound
超声与非超声条件下柴油氧化脱硫的对比研究
7.
Study on Ultrasonic Testing of Insulator Pollution Flashover and Acoustic Transducer
绝缘子污秽放电超声检测及超声传感器的研究
8.
Experimental research on cavitation effects of single-frequency ultrasound and dual-frequency ultrasound
单频超声和双频复合超声的空化效应实验研究
9.
The Research of the Beam Steering of LN Anisotropic Acousto-optic Deflector;
LN反常声光偏转器超声跟踪的研究
10.
Research of the Measurement of Sound′s Velocity in Liquid with Ultrasonic Diffraction Grating;
超声光栅衍射测量液体中声速的研究
11.
An Experimental Study on Acoustic Field Measurement of New Phased-array Focused Ultrasound
新型相控聚焦超声声场测量实验研究
12.
Development on High Power Ultrasonic Generator and The Experimental Rsearch on Utrasonic Emulsifying;
大功率超声发生器的研制及超声乳化的实验研究
13.
Investigation on Fatigue Behavior of Materials in Very High Cycle Regime under Vibratory Loading;
超声振动载荷下材料的超高周疲劳性能研究
14.
Study on the Extrusion Moulding of Ultrahigh Molecular Weight Polyethylene under Ultrasonic Irradiance;
超高分子量聚乙烯的超声熔融挤出成型研究
15.
Study on Preparation of Ultra-fine Zinc Oxide under Ultrasonic Enhancement;
超细氧化锌制备过程中的超声强化研究
16.
Study on Improvement of Supercritical Carbon Dioxide Extraction of Pyrethrins by Using Ultrasound;
超声强化超临界CO_2萃取除虫菊酯的研究
17.
FURTHER RESEARCH ON THE INFLUENCE OF ENERGY ATTENUATION ON SUPERSONIC VELOCITY MEASUREMENT
能量损耗对超声声速测量影响的进一步研究
18.
Study on the Acoustic Field of Line-focusing Ultrasonic Transducer Used in Seabed Pipeline Detection
海底管道检测用线聚焦超声探头声场研究