square turntable 中文意思是什麼
square turntable
解釋
方形回轉網臺-
The autoaligment instrument and accuracy turntable with digital display are used to detect the step angle after 32 subdivision, and the experiment results are given, the mean - square error of step angle after 32 subdivision is less than 3. 7 %
為了檢測32細分后的步距角,採用了自準直儀加精密數顯轉臺的光學測量方法,並給出了實驗結果, 32細分步距角的均方誤差不大於3 . 7 。
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