It employs ultra high frequency sound waves to form television images of internal organs.
它使用超高频率的声波来形成内部器官的电视图像。
A high pitched squeaky noise doesn't do it the force of the high frequency sound wave does.
像“叽吱”（划玻璃）一样的高音调的噪音就做不到震碎玻璃，而高频率的音波却可以做到。
A method where the direction of light passing through a crystal is changed using a high frequency sound wave.
在那里光的指示过去的一种方法透过一颗晶片被使用高的频率声波改变。
They work by sending out pulses of high-frequency sound and then interpreting the reflections as images.To do all this, though, you need a device called a transducer.
它们的工作原理是通过发出高频声波脉冲并将反馈的信息转变成图像，为了实现这一过程，你还需要一个叫做变频器的设备。
They work by sending out pulses of high-frequency sound and then interpreting the reflections as images. To do all this, though, you need a device called a transducer.
它们的工作原理是通过发出高频声波脉冲并将反馈的信息转变成图像，为了实现这一过程，你还需要一个叫做变频器的设备。
It is the HIGH frequency of sound that does this, besides also the force of her voice that carries the sound faster.
这就是声音的高频率造成的，另外她声音的作用力比普通声音作用得快。
Multiple gauge high and low frequency wire networks for accurate, natural sound reproduction.
多个指标高和低频率线网络的准确，自然的声音复制。
While traditional ultrasound uses high-frequency sound waves to create a picture of what is going on it the body, elastrography goes a step further by gauging movement.
传统的超声应用高频率声波创建持续于人体中的图像，而弹性超声通过精确测量移动更进一步。
It is the HIGH frequency of sound that does this besides also the force of her voice that carries the sound faster.
这就是声音的高频率造成的，另外她声音的作用力比普狮声音作用得快。
The wheel web, by virtue of its geometry and material characteristics, is a good emitter of high-frequency sound, and is believed to be the primary source of curve squeal noise.
尺寸和材料的特性导致了轮辋是一个良好的高频声源，轮辋也被认为是曲线尖啸噪声的主要来源。
The PMS-15 Sub-Woofer is a 15 "enclosure designed for the reproduction of the sub low frequency spectrum of sound with a very high quality reproduction."
进口工业网的PMS -15低音炮是15“外壳，对声音的低音频率具有高质量的还原作用。”
The digital portion includes low-frequency video, the pulses that keep receivers synchronized with transmitters, and the audio signal for high-quality stereo sound.
数字部分包括低频视频(使接收机与发射机保持同步的脉冲)以及用于高质量立体声的音频信号。
Ultrasonic technology is based on high-frequency sensors to measure the sound.
超声波技术是根据高频率的声音感应来测量的。
Small, low impedance, the high pressure resistance electric capacity, mainly applies to the sound frequency dividing circuit.
小型，低阻抗，高耐压电容，主要应用于音响分频电路。
Booster compressor noise has the characteristics of wide frequency band, intense low frequency sound and considerably high total sound pressure level.
增压机噪声具有频带宽、低频声强烈，且总声级又相当高的特性。
For a fixed sound source depth, the acoustical fields caused by high send frequency has strong sound intensity fluctuation, and their variation is sharp enough in an adjacent range.
对固定的声源深度，发射频率大的声场对应的声强起伏大，且相邻距离处起伏的强度很剧烈；
So this technique has high sensitivity which phase difference method has and is hardly affected by the variation of the sound speed of the fluid, just as frequency difference method is .
因而该方法具备了相差法检测灵敏度高和频差法受被测流体声速变化影响小的特点。
Ultrasound uses high-frequency sound waves to determine if a suspicious lump is solid or fluid.
超声技术应用高频声波检测可疑肿块是固体还是液体。
Thee Amplify function of Samsung Smart TV can enhance high-frequency sounds to further improve sound clarity.
三星智能电视的脠“音量增大”功能可以通过增强高频声波来进一步提高声音的清晰度。
In a typical setup, an upper cylinder will emit high-frequency sound waves that, when they hit the bottom, concave part of the device, are reflected back.
在一个典型的声悬浮装置中，缸体上部将发出高频声波，声波接触到底部凹面会被反射回来。
This paper describes the principle, construction, performance and error analysis of the standard apparatus for underwater sound pressure in high-frequency range.
本文叙述高频水声声压标准装置的原理、组成、性能和误差分析。
A microphone apparatus having excellent frequency characteristics and a high-fidelity sound pickup capability in consideration of the current conditions.
考虑到当前的情况，一种麦克风设备具有优秀的频率特性以及高保真 的声音拾取能力。
Ultrasonic devices use sound waves of extremely high frequency.
音波装置使用极高频率的声波。
It can be substituted for frequency division loudspeaker system and widely used in various high fidelity sound system.
可替代分频扬声器系统，广泛地用于各种高保真音响系统。
LISNR has developed a way for companies to send targeted messages to their customers using inaudible, high-frequency sound waves.
LISNR找到了用人们听不见的高频声波帮助企业向客户定向传递信息的途径。
This simulator has several advantages, e. g. low frequency, high power, and its transmitting sound level is adjustable, which could meet the engineering demands of kinds of open sea tests.
模拟器具有低频、大功率等优点，并且发射声源级可调，可满足多种海上试验的工程需要。
The high fidelity meaning is refers to the audio frequency electro-acoustic system and the equipment or the part maintains the sound signal original appearance ability.
高保真的意思是指音频电声系统及其设备或部件保持声音信号原来面貌的能力。
The high fidelity meaning is refers to the audio frequency electro-acoustic system and the equipment or the part maintains the sound signal original appearance ability.
高保真的意思是指音频电声系统及其设备或部件保持声音信号原来面貌的能力。
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