15依據下圖之尺度標註,求出最小間隙,單位爲mm :
(A)0.034mm
(B)0.050mm
(C)0.009mm
(D)0.025mm

(A)0.034mm
(B)0.050mm
(C)0.009mm
(D)0.025mm
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統計: A(2), B(8), C(122), D(14), E(0) #1015607
統計: A(2), B(8), C(122), D(14), E(0) #1015607