問題詳情
24. 在壓克力上鑽孔時，需選擇怎麼樣的鑽頭？
(A)有尖角的木工鑽頭
(B)銳利的金工鑽頭
(C)鈍的金工鑽頭
(D)細的鑽頭多鑽幾次。
(A)有尖角的木工鑽頭
(B)銳利的金工鑽頭
(C)鈍的金工鑽頭
(D)細的鑽頭多鑽幾次。
參考答案
答案：C
難度：困難0.333333
統計：A(6),B(5),C(6),D(1),E(0)
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