| 词汇 | example_english_sound-wave |
| 释义 | Examples of sound waveThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. A soundwave moving 1 obliquely to the jet axis will be transmitted and reflected from the shear layer. We therefore identify the observed pressure wave with a plane elastic soundwave, the velocity of which 2.1 km 0s! The distorted forms were created using center clipping, a process whereby the center part of the soundwave is eliminated. The linguistic input comes at the learner in the form of a continuous soundwave. A new dust electron soundwave is found for frequencies less than the frequency of the dust charging mode. Similarly, resonant reflection of the forward soundwave off the entropy wave produces a backward soundwave. A planar soundwave is excited far away from the inhomogeneous magnetic slab in the magnetic-free region. The incoming soundwave is partially reflected and partially absorbed in the resonant layer. In the hyperbolic region, the self-similar equations have two families of soundwave characteristics. This corresponds to a horizontally propagating soundwave, modified by rotation. This software depicts the soundwave in a visual form. That means that the thickness d of the plate is small compared to the wavelength of the soundwave. A transducer generates a soundwave which propagates in the material under test. The explicit form of for a simple soundwave is given by (5.7)-(5.10). But if the feedback path is outside the jet then when the wind tunnel is turned on the speed of the upstream-propagation soundwave will be reduced. It is of interest to note that if the background entropy gradient is zero, the evolution equation (4.10) for 2 decouples from the soundwave evolution equations. The reflection model consists of a digital filter that brings about the frequency-dependent reflection and radiation of the soundwave at the end of the bore. Usually some combination of these processes occurs, resulting in the spectrum of the soundwave changing due to interaction with the physical properties of the objects. A whistle is a quarter-wave generator, which means that a soundwave generated by a whistle is about four times the whistle length. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This difference creates an alternating electric potential between various points in soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The soundwave beams emitted from such devices are highly coherent. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The soundwave is partially reflected from the layers between different tissues. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Sound pressure is the instantaneous local pressure deviation from the average pressure caused by a soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The phase velocity of the soundwave is viewed as a function of frequency. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Refraction is another kind of soundwave bending. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Behind the soundwave the crystal stays deformed in the equilibrium position for the high electric field. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The overhaul of the user interface resulted in the removal of the soundwave graphic display. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Air is forced through the perforations; combined with a continuously changing electrical signal driving the membrane, a soundwave is generated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Each complete vibration of a soundwave is called a cycle. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The sonic device repelled the pirates by blasting a powerful soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This means that the amplitude of a soundwave travelling through the basilar membrane varies as it travels through the cochlea. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Another method is soundwave feedback of a guitar amplifier at high volume, which causes an infinite vibration of certain string harmonics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. When sound enters through the windscreen of the microphone, the soundwave moves the diaphragm. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The unevenness of the road is sensed, and processed much like a soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The soundwave is therefore reinforced once every vibration cycle, and it quickly builds up to a very large amplitude. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It could be noted that soundwave is not a click, but a pulse with a specific carrier frequency. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The soundwave is heard as the familiar thud or thump of a sonic boom, commonly created by the supersonic flight of aircraft. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In each case they serve to equalize soundwave path lengths from the driver to the listener, to prevent cancellations and frequency response problems. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A larger slot area admits more soundwave energy but also reflects more energy backward onto the diaphragm. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Yoh is able to manipulate sound, capable of using soundwave attacks, hearing far away conversations, and throwing his voice. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. When the soundwave encounters a media interface, part of the soundwave is reflected back toward the probe. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The opposite is possible as well, by creating a temperature difference across the stack, a soundwave can be induced. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A common example is the conversion of a soundwave (a continuous signal) to a sequence of samples (a discrete-time signal). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Optical sound tracks are visual renditions of soundwave forms and provide sound through a light beam and optical sensor within the projector. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The transmission of these variations through air is via a soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The wind passes through the shallot and up into the resonator, which focuses and refines the soundwave produced by the reed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The air surges slightly beyond the open end of the tube, briefly compressing the atmosphere; the compression propagates through the atmosphere as a soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Note that the particles of the medium do not travel with the soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This focusing produces an arc-shaped soundwave from the face of the transducer. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A soundwave caused the diaphragm to move, forcing a needle to move up and down in the water. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Larger patients may have a decrease in image quality due to soundwave absorption in the subcutaneous fat layer. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The soundwave has a spherical pattern of propagation and will undergo different phenomena like multipath reflection or diffraction. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As different geologic structures are encountered, the soundwave reflects and refracts as a function of the impedance contrast between the layers. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is shown in the figure for a tube without standing soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The resulting torsional wave would then move down the wire just as the soundwave did down the mercury column. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The soundwave p(t) below is produced by speaking the word ski. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Sound waves are pressure waves and it is at the speed of the soundwave the disturbances are "communicated" in the medium. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A noise-cancellation speaker emits a soundwave with the same amplitude but with inverted phase (also known as antiphase) to the original sound. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There are many kinds of transduction process that convert energy from some other form into sonic energy, producing a soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Workers were on site to conduct seismic exploration that uses soundwave technology to create images underground shale beds that might contain natural gas. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A cylindrical shaped resonator is affected primarily by the length of the tube through which the soundwave travels. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Superimposed on this is the motion due to the soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These devices transform mechanical energy (received acoustic soundwave) to an electrical signal that can be analyzed by the signal processing system of the sonar. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As the source continues to vibrate the medium, the vibrations propagate away from the source at the speed of sound, thus forming the soundwave. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In a traditional absorber, the soundwave propagates into the absorber. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Basic soundwave behaviors include absorption, reverberation, diffraction, and refraction. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Absorption is the loss of energy that occurs when a soundwave reflects off of a surface. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He concluded that his observations showed how different soundwave frequencies are locally dispersed before exciting different nerve fibers that lead from the cochlea to the brain. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As a result, any given soundwave which is not a sine wave can be modelled by many different sine waves of the appropriate frequencies and amplitudes (a frequency spectrum). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Functionally this is a fast escape response, triggered most easily by a strong soundwave or pressure wave impinging on the lateral line organ of the fish. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It occurs when the energy of the soundwave quantum becomes equal to the splitting of the energy levels of the particles, the splitting being induced by the magnetic field. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Similar effects occur when a light wave travels through a medium with a varying refractive index, or when a soundwave travels through a medium with varying acoustic impedance. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In this case the wavelength of the sound waves is twice that of the entropy wave. The eigenvalues and eigenvector s are those of one dimensional compressible fluid dynamics, namely the forward and backward sound waves and contact discontinuity solutions. Because sound waves, once they're actually produced, they have to go somewhere, and what they do as they're going interests me a lot. In the case of gas dynamics, there are characteristic surfaces associated with the sound waves, the vortex eigenmodes and the contact discontinuity. Speech is transmitted by sound waves; but while speech categories are consciously perceived, the rich precategorial auditory information that transmitted them is excluded from awareness. Piezoelectric transducers are frequently used for the generation and detection of sound waves. The frequency dependence of the velocity and attenuation of sound waves in a gas which undergoes vibrational relaxation have been investigated theoretically. There is one fundamental equation that describes soundwave propagation, the acoustic wave equation, but the phenomena that emerge from it are varied and often complex. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. We hear a motorbike and feel the west wind, not a series of sound waves or a stream of molecules. We are developing an annealing technique in which shock or sound waves generated by a laser plasma are used to anneal the semiconductor. Sound waves are more 'objective' and easy to define, while human responses are subjective and multifaceted. We hear and see things and events that are important to us as individuals, not sound waves or light rays. The images of sound waves that accompany the song reduce the music to its literal components, stripping away its expressive quality. We will be able to synthesise any kind of sound waves with the instrument. Examples are given of time-dependent vortex waves, shear waves and sound waves in one or two space dimensions. We apply his method to study the effect of a mass flow on the resonant absorption of sound waves in the slow-wave dissipative layer. This method is particularly useful for seismic and other data types which are closely related in form to sound waves. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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