black level alignment 中文意思是什麼
black level alignment
解釋
黑電平較準-
The model developed previously is used in calibrating the threshold value of both comfort level and convenience index of roadway alignment, and in developing safety analysis model for some existing black spots
本文在大量行車實驗數據的基礎上,分析得到如下成果: 1 )在平曲線半徑上定性、定量的分析了加速度、速度與心率增長率的變化關系和模型。
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