In recent years, the inverter scroll compressor has been widely applied in the airconditioning and refrigeration, compressed air, engine turbo, booster pump and other fields.Their working performance of the system is directly related to the work of the quality ofoperation, and the vibration parameters is a measure of an important indicator of the inverterscroll compressor
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Cochlear implant (CI) is a medical device that can restore the residual auditoryperception for the profoundly or totally deafened person via functional electricalstimulation. At present, however，the speech coding strategies for Chinese tone still havesome shortcomings, such as poor perception of tone, melodies and music.According to the patients’ lack of tone perception, based on the decisive
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In recent years, with the large area plank is widely used in industry, nondestructive testing for the defects of plank becomes more and more important. Ultrasound lamb waves is widely used in nondestructive testing due to it’s a good many merits:flexible and diversified forms of testing,ability of high power to detect, the function of long
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Because of the analog circuit‘s inherent particularity, the development of it’s faultdiagnosis technology is relatively slower than digital circuit, and the research field of theanalog circuit fault diagnosis is all along the challenge and hot focus in electrical circuitsystem’s fault diagnosis. Along with the development of microelectronics technology,integrated circuits have been largely used into circuit
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The pulse-diagnosis is a part of the motherland medical four sciences. It is indispensable objective basis of dialectical management. But the qualities and subjectivity of pulse-diagnosis very affected its accuracy and feasibility; this became the limitation factor for the pulse-diagnosis’ application, development and communication. Thus, impersonal research of the pulse-diagnosis has important meaning for inheriting
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The pulse-diagnosis is a part of the motherland medical four sciences. It is indispensable objective basis of dialectical management. But the qualities and subjectivity of pulse-diagnosis very affected its accuracy and feasibility; this became the limitation factor for the pulse-diagnosis’ application, development and communication. Thus, impersonal research of the pulse-diagnosis has important meaning for inheriting
(Read More…)
The pulse-diagnosis is a part of the motherland medical four sciences. It is indispensable objective basis of dialectical management. But the qualities and subjectivity of pulse-diagnosis very affected its accuracy and feasibility; this became the limitation factor for the pulse-diagnosis’ application, development and communication. Thus, impersonal research of the pulse-diagnosis has important meaning for inheriting
(Read More…)
Along with the development,of informative process,digitalization and network,the safety of national as well as social activities is faced with new challenge.Under this kind of environment,traditional safe technology shows a lot of abuses and defects.Biological feather certification technology is the one of better method of solving the safe problem of this new challenge.Face recognition has its
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Rotating Machineries are used in industrial machinery widely.Once the equipments arc failure of running,it will cause enormous economic losses.With rotating machinery developing towards high-speed,high-power,high reliability and large,the information need to be considered is more and more and the difficulty of extracting information effectively is increased because of the mutual interference between Signals and signals,signals and
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Along with the development,of informative process,digitalization and network,the safety of national as well as social activities is faced with new challenge.Under this kind of environment,traditional safe technology shows a lot of abuses and defects.Biological feather certification technology is the one of better method of solving the safe problem of this new challenge.Face recognition has its
(Read More…)
