constant amplitude system 中文意思是什麼
constant amplitude system
解釋
等幅系統-
In the experimental system apd transferred laser pulse to weak electrical current. after two - level amplification we got a voltage pulse that had a enough amplitude to be applied, the timing point was discriminated by the constant - fraction timing discriminator circuit. timing circuits transferred the pulse flight time to digital signal accurately
實驗系統採用apd作為光電傳感器,將激光脈沖信號轉變為微弱電流脈沖,經過兩級放大后,信號變為幅度較大的電壓脈沖,經過時點鑒別電路分別確定計時起點和終點后,由計時電路來精確測量兩個時間點之間的時間間隔。 -
Standard practice for verification of constant amplitude dynamic forces in an axial fatigue testing system
軸向疲勞試驗系統中恆振幅動態力驗證的標準實施規范
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