1) medical ultrasonic dynamometer
医用超声功率计
1.
This paper introduces two types of little signal amplifiers for high frequency and wide gain in medical ultrasonic dynamometers and then makes a comparison between them.
介绍供医用超声功率计用的两种高频、宽增益的小信号放大器,并比较了它们彼此的优缺点。
2) ultrasound power meter
超声功率计
1.
Design of high power ultrasound power meter;
宽功率范围超声功率计的设计研究
2.
The design of ultrasound power meter is very important.
超声功率是超声设备输出的重要参数之一 ,因此超声功率计的设计非常重要。
3) Ultrasonic Power Meter
超声功率计
1.
Design and Analysis of Intelligent Ultrasonic Power Meter;
智能型超声功率计的设计与分析
2.
A new intelligent ultrasonic power meter with large measuring range was developed.
研制了一种新型的大量程智能化超声功率计 。
4) medical ultrasonic
医用超声
1.
In traditional pulse medical ultrasonic imaging system, the ambiguity function has periodic distance ambiguity and velocity ambiguity, this affects the image quality and resolution.
传统的脉冲式医用超声成像系统的模糊函数由于存在周期性的速度模糊和距离模糊，影响了图像的质量和分辨力。
2.
The clinic main application of medical ultrasonic techniques are introduced,including ophthalmology,neurology,angiology,cardiopathy,digestive system,urology,gynaecology and obstetrics,and surgery.
介绍了医用超声技术在眼科学、神经学、血管学、心脏病学、消化系统、泌尿科学、产科学和妇科学、外科(手术)学的主要应用,并论述了经颅二维及彩色多普勒技术、组织谐波成像技术、三维成像技术和扩展视野成像技术在临床上的价值。
5) power ultrasound
功率超声
1.
Effects of acoustic parameters of power ultrasound on wastewater treatment efficiency;
功率超声的声学参数对废水处理效果的影响
2.
Appliance of power ultrasound in separation & purification;
功率超声在分离纯化中的应用
3.
Effect of power ultrasound on induction of Stachys sieboldii leaf callus and growth of axillary bud;
功率超声对地灵叶片愈伤组织诱导和芽生长的影响
6) high-intensity ultrasonic
功率超声
1.
The effect of high-intensity ultrasonic treatment on the solidified microstructure of horizontal continuously cast Al-1%Si alloy was investigated, and the mechanism of the treatment was studied.
研究了Al-1%Si合金水平连铸过程中施加功率超声对铸坯凝固组织的影响,并对其机理进行了探讨。
2.
Experimental results indicate that with the application of high-intensity ultrasonic melt treatment, the first inflexion of cooling curve moves left, and the slope changes.
研究了水平连铸过程中在保温炉内施加功率超声熔体处理对Al-1％Si合金凝周过程的影响。
补充资料：功率计
测量无线电设备或系统输出功率的仪器。通常假借负载、热敏元件或热电偶在吸收被测功率后产生的温升、电阻变化或热电动势来计算功率的大小。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条