超声吸脂术是通过超声发生器将电能转变成高频能，产生超声波。
Ultrasonic liposuction ultrasonic generator through the high-frequency energy into electrical energy to generate ultrasonic waves.
在固体中利用激光产生超声波，可作为超声测量和材料无损检测的一种新方法。
Ultrasonic wave excited in medium by laser can be used as a new method of ultrasonic measure and nondestructive testing.
该系统采用A型超声波探伤仪产生超声波脉冲，采用一次脉冲反射法检测棒材。
The principle of detector is that the A-Scan flaw instrument of USL32 beams the ultrasonic to detect the bar material with the method of pulse echo once.
研究了产生超声波的机理及器件性能，分析了超声源驱动电路的组成和工作原理。
Studied the mechanism of how to produce ultrasonic and the functions of the machine, analyzed the ultrasonic driven circuit and its principle of working.
该设备采用一个陶瓷板来产生超声波来清洗血液中的小血栓和凝块，这些血栓有可能堵塞血管。
The equipment uses a ceramic plate to create ultrasound waves that help clean the blood of micro-emboli – small clots that can block blood vessels.
然后，根据有限元数值分析方法的特点，建立脉冲激光激发皮肤产生超声波的有限元模型；
Then, a finite element model was accordingly developed to simulate ultrasound waves generated by a pulsed laser in the skin.
激光巨脉冲在金属铝块上产生超声波，由光学零差探测得到超声引起的后表面位移的波形。
A laser huge pulse irradiates on aluminium plates to cause ultrasonic waves. The waveform of the rear surface displacement produced by ultrasounds is detected with optical homodyne.
上述项目中最有用的或许是这个有着15年历史的超声波增湿器，它产生大量真正的水雾。
The most useful item above was probably this 15 year old ultrasonic humidifier. It produces large amounts of real fog.
庞贝表明正确的超声波信号产生的各种声音都可以听见。
The correct ultrasound signal, Pompei suggests, can produce any kind of audible sound.
根据其他研究团队既往的试验，该小组认识到超声波可对组织产生物理效应。
The team knew from experiments done by other groups of researchers that ultrasound can have a physical effect on tissue.
爱因斯坦也无法知道由盘型传感器产生的超声波振动能将空中这些玻璃微珠钳除，再在它们悬垂在空中移动时进行测量。
Nor would he have known that ultrasonic vibrations from a plate-like transducer would shake those glass beads into the air to be tweezed and measured as they moved in suspension.
超声波能产生脉冲信号，用以检测金属中各种缺陷。
Ultrasonic waves produce pulsed signals, by means of which various defects in metal can be detected.
试验结果表明，以上因素都不会对超声波纵波检测产生很大影响。
The test results indicate that the above factors do not have much effect on ultrasonic longitudinal wave testing.
提出了一种利用空气中超声波非线性传播效应制作的、可产生高指向性可听声的新型声束扬声器。
A novel audio beam loudspeaker which based on nonlinear propagation effects of ultrasonic in the air to generate audible sound with high directivity is presented.
它利用超声波产生的雾化气体通道作为光学传导媒介，将激光束汇同雾化药雾通过患者的深呼吸一起传导至患者的呼吸道及肺部，进行治疗。
It utilizes the ultrasound atomized gas passage as its optics and makes the laser beams together with the atomized medicine to be transmitted to the patients respiratory track and lungs for treatment.
电磁超声换能器(EMAT)是一种通过电磁耦合方法产生和接收超声波的换能器。
An electromagnetic acoustic transducer (EMAT) can produce and receive ultrasonic waves though electromagnetic coupling.
介绍了利用超声波在液体介质中传播，使质点产生强烈振动而引起交变压力的原理。
It introduced the principle of alternating pressure caused by particle vibration, when ultrasonic propagating in liquor medium.
使用超声波，整个槽都有空化产生，水下的零件各个面都会被清洗。
With ultrasonics, cavitation occurs throughout the tank, and all sides of submerged parts are cleaned.
在此系统中，首先使用计算机来产生一个频率可调的超声波驱动信号，然后通过对马达转数的检测，系统得到压电超声马达的最佳谐振频率值。
In this system, a frequency-adjustable ultrasonic drive signal is made by computer, then based on the motor 's revolution number, system can automatically find the syntonic frequency of motor.
当超声波透入皮肤内时，细胞间会产生微蒸气，从而清洁肌肤的表面及深层毛孔。
When ultrasonic penetrates into the skin, the micro-vapor occurs between the cells and cleans the dirt from the skin surface to the deep pores.
本文对超越性现象产生的条件、规律进行了试验和理论分析，丰富了超声波振动切削理论。
In this paper, the experiments and theoretical analyses are made about the occurring conditions and regularities of this phenomenon, which enriches the ultrasonic vibration cutting theory.
冷轧辊坯超声波探伤超标的主要原因是裂纹性缺陷，非金属夹杂物对裂纹性缺陷的产生起到了重要的作用。
The defects in the cold rolling roll detected by ultrasonic flaw detector are mainly the cracking defects, the non-metallic inclusions plays an important role for producing the cracking defects.
在研究了超声波信号的产生、接收电路的基础上，分析了提高测量精度的关键在于如何精确地寻找到超声波回波信号的起点时刻。
Based on studying the generating and receiving circuit of ultrasonics, this dissertation analyzes that the key to improve measuring accuracy is how to seek the starting time of ultrasonic echo signal.
一种新颖的声束扬声器是捏造的利用超声波在空气中的非线性传播效应，产生声音的高指向性的声音。
A novel audio beam loudspeaker is fabricated by utilizing the nonlinear propagation effects of ultrasonic in the air to generate audible high directivity sound.
本发明还提供了一种能产生两束高频相干超声波的装置。
This invention also provides an installation which can produce two beams of high-frequency interferential supersonic wave.
超声波空化作用产生的微射流可以减少纳米颗粒团聚，提高镀层的性能。
This is because the cavitation bubbles generated by ultrasound can form micro-jetting to inhibit the agglomeration of the nanoparticles and improve the properties of the composite coating.
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.
介绍了压力容器人孔接管与厚壁筒体相焊时，如何控制产品的质量，避免产生裂纹，焊后通过超声波检测及时发现缺陷。
The paper introduced briefly produce quality control in pressure vessel′s shell and manhole nozzle welding, how avoided crack and found defect by ultrasonic testing after welding.
运用流体力学原理，分析了利用时差法进行超声波流量检测时误差产生的相关原因，并提出了修正方法。
The interrelated factors of the error caused by sonic flowmeter using the time difference by hydrodynamics were analyzed, and the correction method was introduced.
超声波能够使水产生紊流，使紫外线强度照射更加均匀、无死角，杀菌更高效。
Ultrasonic can make water produce turbulence, make the ultraviolet radiation intensity is more uniform, no dead Angle, more efficient sterilization.
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