acoustic造句
181. The progresses of the formulae, measuring techniques, acoustic evaluating and design of reverberation time are studied.
182. Searching for the methods of acoustic evaluation and phonatory detection has become the focused problem by doctors in otorhinolaryngology and speech pathology.
183. At the process of CT crack and rapture evolution, the acoustic emission can not precisely reflect the meso-mechanism of rock deformation and rapture because of localization of damage.
184. Sound wave has information about scalar field and vector field. But pressure sensor was predominant in underwater acoustic field for a long time.
185. Striking natural wood grain connector design compliments the natural wood look of acoustic guitars.
186. Direct sequence code division multiple access (DS/CDMA) as a technique for underwater acoustic networks is attracting attention from researchers.
187. Results showed that the research under the concept of the acoustic mode is significant in the efforts of reducing the noise level of ships.
188. To evaluate the application of endoscope in acoustic neuroma resection in internal auditory canal ( IAC ).
189. M sequence signal can be chosen as the receiving deterministic pulse signal when using acoustic vector to determine the direction of the sound source. It possesses favorable anti-multipath capability.
190. Second, the route of spread is controlled and acoustic barrier is set up, especially in viaduct.
191. As the developing of the computer technology, voice pattern recognition technology basing on acoustic signal processing grows fast in recent years.
192. Magnetism measuring, Barkhausen noise and magnetic acoustic emission were often used for electromagnetic testing.
193. Its goals: to use acoustic imaging, sonar, and 3-D video to virtually preserve Titanic in its current state and to help determine just how far gone the shipwreck is and how long it might last.
194. Mode conversion efficiency has been calculated as functions of acoustic frequency, interaction length, guiding layer thickness, and acoustic drive power density.
195. Electronic ballast with ultrahigh frequency (UHF) can avoid the intrinsic problem of acoustic resonance of HID lamps.
196. The noise-deadening property was also analyzed and pointed that it was a new composite material which has much high performance such as excellent noise-deadening and acoustic absorption etc.
197. As a new technology, acoustic and electric imaging well logging can be applied to formation fracture identification, ground stress analysis and structure identification, etc.
198. 7th, Li Jian British Smoke cage earth[.com], acoustic shock blue sky.
199. The relation between acoustic emission rate and the stress intensity is nearly the same as those of V vs K1 from results of acoustic emission experiment.
200. The linear relationship between the nodularity and acoustic velocity has been accepted.
201. Shortly after the Dadaist movement, electronic and acoustic media began to merge.
202. There were 2-4 arteries around the cerebellopontine angle segment of the facial-acoustic nerve complex entering the inner acoustic meatus in each side. The arteries were connected with each other.
203. Product: All Kinds Of Push button Switch, Indicator, Emergency Switch, Insturction Switch, Foot Step Switch, Combined Acoustic And Light Screen, Warning Light Etc.
204. Usually, frequency diversity and space diversity techniques are used to mitigate the fading in acoustic communication systems.
205. An application of Hilbert-Huang Transform in underwater acoustic vector signal processing was introduced and a new method of Vector Hilbert-Huang Transform(Vector HHT)was developed.
206. Once, I backpacked around Europe and I brought an acoustic guitar with me.
207. BCB - through COM ports on acoustic touch screen control card data packets directly interpret the procedures source.
208. This paper puts forward an environment acoustic event classification algorithm based on feature analysis.
209. In recent years there are two theories for the acoustic scattering: the Singularity Expansion Method (SEM), and the Resonance Scattering Theory (RST).
210. Dubbed an acoustic lens, the device could also be used to create near photo-quality images of internal organs that surpass the resolution of modern ultrasounds.
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