錄聲放大器 的英文怎麼說

中文拼音 [lùshēngfàngdàqì]
錄聲放大器 英文
record amplifier
  • 錄 : Ⅰ名1 （用做記載物的名稱） record; register; collection; selections 2 （姓氏） a surname Ⅱ動詞1 （...
  • 放 : releaseset freelet go
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 放大器 : amplifier; pantograph; lawnmower; enlarger; magnifier
  • 放大 : amplify; magnify; boost; enlarge; blow up; gain; amplification; enhancement; multiplication; magn...
  1. A data acquisition and analysis system of insect acoustic signal ( daasias ) with friendly interface, simple operation and multifunction was developed. it could sample and analyze insect acoustic signals in real time. by daasias both observing insect behavior and analyzing signal could be conducted at the same time

    以往昆蟲鳴聲信號是記錄在磁帶上，分析時通過回放磁帶的錄音，在示波器、頻譜儀或聲譜儀等聲學儀器上進行信號分析，結果磁帶的多次回放常會引起信號的失真，並難以對信號作進一步的編輯處理；分析儀器不但價格昂貴、體積較大，而且很難實現昆蟲聲行為觀察與信號分析同步，更不適合野外工作。
  2. The signals are transformed into digital signals and sent to a computer. digital signal processing includes amplifying the sound signals, low - pass filtering, wavelet transform for de - noise and analyzing power spectra using matlab software. for different species of pests the acoustic characteristics are different in time domain and frequency domain

    害蟲聲信號採集系統由日本產teac ；四通道錄音機（數字記錄儀）記錄害蟲爬行聲信號，數字示波器將聲信號轉變為數字信號送計算機存儲，由matlab軟體對數據文件進行信號處理，包括信號的再現、放大、濾波、小波去噪、功率譜分析等工作。
  3. Environmental testing requirements and methods for broadcasting receivers, broadcasting television receivers, tape recorders and audio amplifiers

    廣播收音機廣播電視接收機磁帶錄音機聲頻功率放大器
  4. The hdcd passes to code to reach agreement the code to increase the cd disc quality. the hdcd technique that code with record can broadcast the to restores out with any cd, on the true degree of the cd of tradition ratio can have some exaltations. but if you have a the set equiped the hdcd technique the solution code the s cd phonograph, and that use the h dcd the technique the c d record that create and then can compare the traditional method to record to there is tremendous exaltation on the quality. this kind of handled the technique to be set upped by the keith johnson invent with the michael pflaumer of, them with michael rimer set the pacific oceaned the company of tiny voiced to come developping with expand the hdcd technique

    用hdcd技術編碼的唱片可以用任何cd播放器還原出來，在保真度上比傳統的cd會有一些提高。可是如果你有一臺裝備了hdcd技術解碼器的cd唱機，那用h dcd技術製作的唱片就會比傳統方法錄制的c d在音質上有極大的提高。這種處理技術是由keith johnson和michael pflaumer發明的，他們和michael rimer組建了太平洋微聲公司來發展和推廣hdcd技術。
  5. Motion - picture sound reproduction ; frequency response of pre - amplifiers for photographic sound records ; measuring methode

    影片的聲重放.光聲錄音用前置放大器的頻率響應.測量
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