radar speed gun 中文意思是什麼
radar speed gun
解釋
雷達速度測試器-
Radar meter, speed gun
雷達測速儀 -
This instrument is independent of various principles of speed detection and can calibrate radar speed gun on - line
該裝置與具體測速原理無關,能夠實現對多種雷達測速儀的實時在線檢定。 -
Aiming at the calibration of traffic radar, this paper analyzed shortcomings of conventional calibration method which be used in radar speed gun calibration regulations ( jjg528 - 2004 ) and put forward two new methods to verify it and developed speed standard instrument
摘要針對公路交通中雷達測速儀的檢定問題,分析了《雷達測速儀檢定規程》 ( jjg528 - 2004 )中規定的檢定方法的不足之處,提出了兩種新的雷達測速儀檢定方案測試數據記錄比對法和測試數據實時比對法,並研製了相應的速度標準裝置(測速誤差0 . 5 % ) 。
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