这种矛盾的根源是电子抗噪，它会产生声波来抵消不想要的噪音，如响尾音、刺耳的鸣响等。
The source of this paradox is electronic anti-noise which creates sound waves to cancel out unwanted noise, such as rattles, blare, etc.
之后他们压缩减压能产生声波的这种气体。
They then compressed and decompressed the gas, which generated sound waves.
本文简要评述了液体中激光产生声波的理论。
This paper briefly reviews the theory of generation of acoustic wave by pulsed laser in liquid.
振荡着的物体产生声波，每一次振荡产生一个声波。
Vibrating objects produce sound waves, each vibration producing one sound wave.
之后他们压缩减压能产生声波的这种气体。数据表示部分冷凝物的速度超过声速，因此他们制出了声音的黑洞边界。
Their data showed that the speed of part of the condensate exceeded the speed of sound, and they had therefore made an acoustic event horizon.
手机的震动能够被手部皮肤感知，手机铃声也要靠产生声波—声音的震动，然后引起鼓膜震动，我们才能听到铃声。
A cellphone set to vibrate can be sensed by the skin of the hand, and the phone's ringtone generates sound waves - vibrations of air - that move the eardrum.
手机的震动能够被手部皮肤感知，手机铃声也要靠产生声波—声音的震动，然后引起鼓膜震动，我们才能听到铃声。
A cellphone set to vibrate can be sensed by the skin of the hand, and the phone's ringtone generates sound waves -vibrations of air -that move the eardrum.
本文从热弹性基本方程出发，理论上研究了非金属固体材料受激光热弹激励超声时，光穿透效应对所产生声波的影响。
The effect of optical penetration on laser thermoelastically- generated ultrasound in nonmetallic solids is studied theoretically on the basis of thermoelastic equations.
短声波即使遇到小物体都会产生回音。
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。
Usually, as they swim, they make clicking noises, and the resulting sound waves are reflected in an echo and travel back to them.
但是，橡树的叶子少而又大，反射力较强，会产生参差不齐的声波，或所谓的“粗糙回声”。
But an oak which has fewer but bigger leaves with stronger reflections, produces a jagged wave form, or what we called a rough echo.
它的工作原理是分析传入声音的声波并产生新一轮向外扩散的声波。
It functions by analyzing the waves of the incoming sound and creating a second set of outgoing waves.
随后它便产生逆向声波从而消除耳机信号中不需要的噪声。
It produces an inverted sound wave to cancel out unwanted noise in the headphone signal.
产生这种声波的原因是：发生日蚀时，月亮在我们头顶上的通路阻挡了太阳光，造成了地球上大气的温度差异。
The waves are produced by the temperature disparities created on Earth during a solar eclipse, which occurs when the moon's passage overhead blocks out the sun's light.
耳朵中的耳蜗将声波转换成大脑可以处理的神经电脉冲，从而产生听觉。
The cochlea in the ear converts sound waves to electrical impulses that the brain processes as sound.
他们注意到，在地球高层里称为电离层的那部分大气中，在沿着月球阴影的边缘上产生了声波。
They noticed that acoustic waves were being generated along the edges of the moon's shadow, in a part of Earth's upper atmosphere known as the ionosphere.
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.
这些细细的绒毛，或者说纤毛，会因为声波进入耳朵以后产生的振动而摆动。
The filament hairs, or cilia, bend with vibrations caused by sound waves entering the ear.
声波能产生大约50毫伏的微弱电流。
The sound waves produced a mild electrical current of about 50 millivolts.
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.
从周围大范围空气中收集来的声波会在贝壳里面产生共鸣，这样我们就能听到更多环绕在我们四周的杂音，不过听起来杂乱不堪。
The sound waves collected from a larger area resonate inside it and we hear a greater amount than usual of the ambient sound around us, though in a jumbled up form.
当纤维在声波的作用下发出振动时，它会产生一种能够被探测到的电子信号。
When acoustic waves cause the fibre to vibrate, it produces a corresponding electrical signal that can be detected.
当此类纤维振动导致声波出现的时候它们可以产生一定的能被捕捉到的电子信号。
When the acoustic waves that make sound cause the fibres to vibrate it produces a corresponding electrical signal that can be detected.
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.
那时，迅速膨胀的，热的和散发着辉光的雾气产生一层薄薄的利于声波产生的大气。
At the time, a rapidly expanding, hot, glowing fog produced a thin cosmic atmosphere conducive to sound waves.
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.
地球被月亮遮蔽的部分自然而然地降低了温度，由此所产生的温度差孕育了声波，研究人员说。
The parts of Earth shaded by the moon naturally cool down, and this temperature difference spawns the acoustic waves, researchers said.
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.
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.
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