The reflected sound waves are then converted into a picture.
反射回来的声波然后转化成照片。
The early reflected sound is a critical factor in room acoustics.
在室内声学中，早期反射声对音质有着重要的影响。
For the abundant of noise in testing oil well depth with sound wave, it is difficult to locate the reflected sound wave.
在用声波测试油井油液面深时，反射声波受到大量杂波干扰，给接箍波和液面波的定位带来了极大的困难。
The changes of the transfer functions of reflected sound waves were analysed in the case of absorption structure with ribs.
文中还分析了有肋吸声结构声反射传递函数的变化。
When a sound is reflected from the speaker (152) onto the furniture (151) and the reflected sound is provided to a user (153), an acoustic effect is reduced.
当来自扬声器(152)的声音被家具(151)反射并且向用户(153)提供反射声音时，降低了声学效果。
The sides of the boxes are only about 40% absorptive (Beranek, 1979) so they provide a substantial return of reflected sound back to the room and to the performers.
两边的包厢只可以吸收大约40%的声音(Beranek, 1979)，提供相当的反射声到观众区和表演区。
A theory analysis is made for a phenomenon of "line group" which is bell shaped, and the spectrum interference between direct path sound and reflected sound is revealed.
从理论上分析了钟型的“线谱群”的产生原因，证明了此现象是反射声和直达声之间的谱干涉引起的。
Using the finite difference time-domain (FDTD) method and near field to far field transformation, pressure of the reflected sound from the scattering target is calculated.
本文应用一致性时域有限差分法（FDTD）和近场远场变换计算散射声目标的反射声压强度，找出反射声压级与目标声中心到换能器间距离的关系。
Of course it will also effect the freq. 's, and the reflected sound we'll be different then before it hit the surface, although some material have less of a impact on the sound.
当然反射也是会影响到声音的频率，声音被反射的前后对照，是有不同的，尽管一些材料对声音的影响很小。
Echolocation is pretty self-explanatory; using echoes reflected by sound waves to locate things.
回声定位是比较不解自明的；利用声波反射的回声来定位物体。
Usually, as they swim, they make clicking noises, and the resulting sound waves are reflected in an echo and travel back to them.
通常，当它们游泳时，会发出咔嚓的声音，所产生的声波会在回声中被反射回到它们身边。
The sound reflected back in one tenth of a second.
声音在十分之一秒以后反射回来。
Theatre-goers receive sound from the front, reflected off the theatre's foreground, as well as from behind them, backscattered by the seats.
观众们把从前面传来的声音反射到剧院前方区域，同时从后面传来的声音通过座椅进行背向散射。
In these jokes the behavior of Sardar are reflected in humorous manner so that they sound funny and create laughter.
在这些笑话的行为，萨达尔都反映在幽默的方式，使他们健全的搞笑和创造的笑声。
Waves of electromagnetism, heat, light and sound can be reflected at such an interface.
在这样的界面上电磁波、热波、光波和声波能够反射。
This includes the direct path plus all audible reflected paths from the sound to the listener.
这其中包括了音源到听者之间所有直接的路径，加上可以听到的反射路径。
A sound made by tapping on the hull of a shop will be reflected from the sea bottom, and depth of the sea at that point can be calculated.
在船体外壳上敲打发出的声音会从海底反射。通过测量敲打与接受回声的间隔时间，这一点的海底深度就可计算出来。
When we use it to test the underwater target strength, one problem is how to discriminate the direct sound of the source with the echo reflected from the target, finding the target character quickly.
当利用它进行水下目标强度测试时，一个很实际的问题就是怎样区分声源直达声和目标反射回声，快速找出目标特性。
The echoes are heard like the sound of frog. This is due to the sound reflected from the wall and eaves of the Pagoda, especially the structure of eaves.
这种回声现象是三层及以上各层塔墙和塔檐对声音反射的结果，而主要是各层塔檐结构所造成的。
Sound waves emitted by or reflected from an object are detected by sonar apparatus and analyzed for information.
声纳设备探测从目标发射或反射的声波，分析其中包含的讯息。
Sound is reflected well in this auditorium.
这座礼堂的回响很好。
There exist differences between the two languages, but the principle and effect of distribution of sound beauty reflected by permutation of word order shows the wonder of equally satisfactory results.
两种语言虽有差异，但通过语序变位体现出来的音美配置原则和效果却有异曲同工之妙。
A sound made by taping on the hull of a ship will be reflected from the sea bottom.
轻叩船体发出的声响会从海底反射回来。
Each one of the echoes mentioned above is not merely a reflected common sound here but is endowed with some special meaning or a certain function.
这三种回声已经不是普通意义上的反射的声音，而是被赋予了特殊的寓意与使命。
The transducer sends a sound wave signal and determines the distance by measuring the time between the transmission of the sound wave and when the sound wave is reflected off an object.
该传感器发出的声波信号，并决定通过测量之间的声波传输和时间的距离时，声波反射的对象。
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。
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。
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