一种采用超声波原理治疗白癜风的治疗仪。
An ultrasonic apparatus for treating leukoderma is disclosed.
目前常用的基于漏磁原理的裂纹检测和基于超声波原理的裂纹检测是在役管道检测主要的研究方向。
At present based on the current common principles were magnetic ultrasonic flaw detection and based on the principles of service flaw detection in the detection major research direction.
接着分析了超声波电动机的工作原理和定子表面质点椭圆运动的形成机理。
Then how USM works and how the ellipse trace of particle on the surface of stator forms are analyzed.
介绍了PIC 16C711的性能和特点，分析了利用超声波测距的原理，给出了应用pic 16 C 711设计汽车倒车测距器的硬件电路和软件设计。
This paper introduces property and feature of PIC16C711, analyses theory of measure distance by ultrasonic wave, gives hardware circuit and software design of range finder for back a car.
实践表明，该方法是可行的。所给出的应用超声波技术检测真空系统泄漏的原理和检测方法是有效的。
Application results show clearly that this method is feasible and that the principle of leak detection by ultrasonic technique is effective to vacuum systems.
阐述了超声波液位计的测量原理，给出了实用的硬件电路与软件设计方法。
This paper expounds the measuring principle of ultrasonic liquid gauge, its practical hardware circuit and software design method.
超声波清洁器是根据气穴原理进行设计的。
Ultrasonic cleaning is based on the principle know as cavitations.
本文对球面型超声波电动机的工作原理、基本结构、基本方程式进行了讨论。
The working principle, basic structure and basic equation to the spherical ultrasonic motor are discussed in the paper.
本文叙述了低频超声波检测仪的设计原理，电路分析，换能器结构并讨论了在混凝土，岩体中应用。
The design principle, circuit analysis, and transducer construction of the low frequency ultrasonic tester are described. The applications to testing concretes and rocks are discussed.
介绍热塑性塑料超声波焊接原理、特点。重点探讨了膜式煤气表膜片组件装配过程中对超声铆接技术的应用。
Introduces the principle and features of the ultrasonic welding of the thermoplastic staking technology in the course of gas meter diaphragm assembling.
本文主要概述了U 2000型超声波流量计原理、安装要求及其特点和应用。
The paper is mainly described the design principle. Erect requirement and application of U2000 type ultrasonic flow meter.
根据超声波反射的原理，提出了变压器绕组变形检测的新方法。
A new measurement method for transformer winding deformation is proposed on the basis of ultrasonic reflection principle.
对压电陶瓷激发超声波对微粒控制技术的工作原理进行探讨。
The working principle of the microparticle control technology with the ultrasonic excited by the piezoelectric ceramics (PZT) is discussed.
介绍了超声波传感器及其焊缝跟踪工作原理。
The ultrasonic sensor and the working principle in the seam tracking are explained.
本文就超声波萃取的原理、优点及其在茶叶深加工的应用作一综述，并展望了它在未来茶叶深加工中的应用前景。
The principles of the ultrasonic technology were reviewed and prospects of its application to extraction of tea were discussed in the present paper.
介绍超声波清洗污垢的原理。
To introduce the principle of cleaning dirt with ultrasonic.
详细论述了盘毂超声波焊接原理，通过模式识别寻找盘片中心及盘毂中心的技术。
The hub installation technology using ultrasonic welding theory and the method of seeking the centre of MO disk using pattern recognition are described in detail.
该系统采用超声波测距原理，利用FPGA丰富的查找表结构完成算法。
The system USES the ultrasonic distance measuring principle and it implements algorithm using the rich lookup table structure of FPGA.
分析了伪随机码的相关特性，讨论了基于伪码相关技术的超声波液位测量原理，设计并完成了液位测量系统。
The relative characteristics of the pseudo code are analyzed. With discussion on the principle ol ultrasonic level measurement based on pseudo code technology, the level measuring system is designed.
分析了氯气压缩机段间冷却器腐蚀泄漏原因，介绍了超声波防垢原理及其实施效果。
Causes for the corrosion leakage of interstage coolers of a chlorine gas compressor were analyzed. The ultrasonic antiscaling principle was introduced as well as its practical application effects.
根据超声波测距原理，提出一种基于超声测距技术的电动轮椅车检测障碍物、避障的新方法。
Based on ultrasonic measuring distance technology, a new method of detecting obstacle and giving a wide berth used in electric wheelchairs is presented.
讨论混凝土的超声波检测，包括其原理和装置，以及采用计算机对信号的处理、判断和自动测量的方法。
Ultrasonic nondestructive testing of concrete is described including its principle, instrument as well as the processing, identification and automatic measurement of signals with computer.
在超声波雾化设计原理的基础上，将雾化喷嘴按照用途进行了分类，总结了三类超声波雾化喷嘴。
Based on the theory of ultrasonic atomization, the nozzles are classified according to the applications with the features of three kinds of nozzles summarized.
在此基础上，对所采用的行波型超声波电动机的结构、工作原理及定位进行了研究。
Based on this, the structure, working principle and fixation of the traveling wave ultrasonic motor are researched.
介绍了超声波测距的原理，分析了超声波测距产生误差的原因，设计一种高精度超声测距系统。
Introduces the principle of ultrasonic range measurement, and analyses the main error sources of ultrasonic range measurement, designs an ultrasonic range measurement system with high precision.
文中主要介绍多通道全自动超声波检验系统的技术原理、设计特点以及系统设计中的难点与解决措施。
The technical principles and design features of the system, as well as the key problems encountered and solved in the design of the system are introduced in this article.
文中主要介绍多通道全自动超声波检验系统的技术原理、设计特点以及系统设计中的难点与解决措施。
The technical principles and design features of the system, as well as the key problems encountered and solved in the design of the system are introduced in this article.
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