声学发生器,acoustic generators
1)acoustic generators声学发生器
2)acoustic generator声波发生器
1.In order to increase plug-removal success rate and oil output in Gudao Oilfield, the researches on comprehensive supporting technology of plug removal with sonic wave are done and anacoustic generator exci-tated by hydraulic power is developed which can create high-amplitude and lower-frequency vibration waves.孤岛油田为提高油井解堵成功率及油井产量,进行了声波解堵综合配套技术研究,设计并研制出了以流体动力为激发源并能产生高强低频振动的声波发生器。
英文短句/例句
1.ultrasonic generator超声波振荡器超声波发生器
2.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
3.Structure Designation of Array Acoustic Wave Generator and Antiscaling Experimental Studies阵列式声波发生器结构设计及防垢实验研究
4.Application and Optimization of Jet Acoustic Generator in Oil Field喷注式声波发生器在油田中的应用与优化
5.Study on Improvement of Dewaterability of Sludge by Double-frequency Ultrasonic Generating Trough槽式双频超声波发生器改善污泥脱水性能研究
6.On-the-spot Application of Hartmann Acoustic Generators about Plug Removal哈特曼声波发生器解堵技术现场应用研究
7.Test and Application of Hartmann Acoustic Generators on Plug Removal and Injection Increase哈特曼声波发生器解堵增注试验与应用研究
8.Experimental study and application of plugging removal by Hartmann acoustic generators on sandy wells哈特曼声波发生器在出砂井解堵中的室内实验与应用
9.ultrasonic negative-ion generator超声波负离子发生器
10.vocal organ and physiology of vocalization发声器官与发声生理
11.You can also download extra background sounds for use with BrainWave Generator.您还可以下载额外的背景声用脑波发生器.
12.Research & Implement on the Generater of Ultrasonic Plaste Welder超声波塑料焊接机功率发生器的研究与实现
13.Based on the Symmetry PWM Generator of the Ultrasonic Motor Control Study基于对称PWM发生器的超声波电机控制研究
14.Error Analysis of DDS Signal Generator Used in Ultrasonic Motor Driver超声波电动机驱动用DDS信号发生器误差分析
15.Implement of Signal Generator With Multi-carrier in Underwater Acoustic Communication Based on DDS基于DDS的多载波水声通信信号发生器的实现
16.square-wave oscillator方形波振荡器;矩形波发生器;矩形波发生器
17.Ultrasound makes an image by bouncing sound waves off an object inside the body.通过体内器官声波发射，超声波可以成像。
18.Acoustic propagation property and application of Hartmann acoustic generator哈特曼声波发声器声学传播特性及应用研究
相关短句/例句
acoustic generator声波发生器
1.In order to increase plug-removal success rate and oil output in Gudao Oilfield, the researches on comprehensive supporting technology of plug removal with sonic wave are done and anacoustic generator exci-tated by hydraulic power is developed which can create high-amplitude and lower-frequency vibration waves.孤岛油田为提高油井解堵成功率及油井产量,进行了声波解堵综合配套技术研究,设计并研制出了以流体动力为激发源并能产生高强低频振动的声波发生器。
3)ultrasonic generator超声发生器
1.Introduced the technology of effective value conversion (RMS-DC)and the composition of theultrasonic generator,and realizes power measurement of the high frequency and high power circuit.介绍了真有效值转换技术和超声发生器的基本结构、组成系统,并采用真有效值转换技术以及以真有效值转换集成芯片AD736为核心部件,设计了超声波发生器输出高频电压、电流的采样电路以及超声发生器输出大功率的计算电路,实现了对高频大功率电路的功率测量。
2.A Suit of intellectualizedultrasonic generator that is newly developed is introduced in detail.本文介绍一套新研制的智能化超声发生器 ,详细说明其波形产生、功率放大、电路保护等关键技术 ,浅析基于换能器系统与匹配电感耦合振荡基础上的动态匹配问题 ,并给出了系统软件设计方
4)noise generator噪声发生器
1.So designing a low-voltage power linenoise generator is.为了发展适合我国的高速电力线通信技术,必须对我国低压电力网的噪声特性进行实际研究,研制一个低压电力线噪声发生器对研究低压电力线载波通信环境将具有十分重要的意义。
5)intense sound generator强声发生器
1.For the need of modern intense acoustics technology research,the performance parameters of a hydrodynamicintense sound generator are investigated experimentally.针对现代强声学技术研究的需要,从声压级的角度,对所设计的流体动力式强声发生器的性能参数开展了实验研究,得到了工作压力、簧片与喷口之间的距离以及簧片的劈角对该强声发生器辐射声场声压级的初步影响规律。
6)ultrasonicator["?ltr?"s?nikeit?]超声发生器
延伸阅读
声波清灰器在除尘设备中的应用声波喇叭清灰系统是一种高效，安全的辅助清灰装置。通过有效利用声波的能量来震松并清理积聚在积尘表面的粉尘，使锅炉风机等体内的灰粒子处于悬浮状态，声波的能量使微粒分散，不能相互结合，然后由气流或重力将其带走。阻止粉尘的积聚和结焦，而对原有设备结构不产生任何破坏力。 声波清灰系统，和燃爆式清辉器相比没有温度变化，对受热面没有腐蚀和损坏。适用在除尘设备够能帮助清除灰斗悬料 积料 架桥和鼠洞，物料储藏设备和其它易形成粉尘堆积的生产装置。
