又叫tomo，多角度拍摄，比前和侧拍摄的2D精确，避免图像overlapping，可能费用更高一点。很多人还要求做。

来源: dw8866 于 2016-09-22 14:39:44 [旧帖] [给我悄悄话] 本文已被阅读：次

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