1) Soxhelt's extractor
超声波发生仪
1.
The different methods of extraction Polychlorinated organic from sediment/water system were studied in this paper,say ultrasonic wave and Soxhelt's extractor.
利用索氏提取器和超声波发生仪对沉积物中的多氯代有机物进行萃取处理 ,当萃取剂为石油醚和丙酮 (体积比为 1∶ 1)的混合物时 ,前后二者对于 3种氯代有机物的回收率都比较高 ,相比之下 ,后者不仅节约溶剂 ,而且效率较高。
2) ultrasonicgenerators/ultrasonic technology
超声发生器/超声波技术
3) ultrasonic generator
超声波发生器
1.
Finally, the effect of ultrasonic generator on the pressure signal was also investig.
使用水听器对低频超声清洗声场的声压进行了测量,分析了声压信号的时域特征,并研究了超声波发生器对声压信号的影响。
2.
The paper introduced the auto tracking system of frequency of a new ultrasonic generator and discussed in details the operating principle and composition.
介绍了新型超声波发生器频率自动跟踪系统 ,并详细讨论了该系统电路的工作原理及组
3.
Based on the requirements for control system of shadow mask cleaning machine, this article presents an automatic control system which is composed of C200H programmable controller, Fuji frequency converter made in Japan, OMRON-E5AX temperature regulator, ultrasonic generator, electrostatic precipitator, etc.
针对荫罩清洗机控制系统的要求,介绍了采用 C200 H 型可编程序控制器、日本富士变频器、 O M R O N- E5 A X温度控制器、超声波发生器、静电除尘等装置组成的适用于实现生产线的自动控制系
4) Double ultrasonic generators
双超声波发生器
5) Ultrasound generator
超声波电发生器
6) ultrasonic output circuit
超声波发生电路
1.
As a magnetostrictive oscillator component, it is used in manufacture ultrasonic transducer that includes ultrasonic output circuit and transducer.
采用粉末粘结-磁场成型技术制备了具有较高性能的棒状环氧树脂基稀土超磁致伸缩复合材料(Giant Magnetostrictive Particle Composite, GMPC),并以它作为磁致伸缩振子元件,进一步设计、试制了磁致伸缩式超声换能器,包括超声波发生电路及超声换能器,同时进行了简单的调试与应用。
补充资料:CLY-1型超声波在线粒度分析仪
CLY-1型超声波在线粒度分析仪
黔CLY一l型超声波在线粒度分析仪
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