62 下列何種玻璃不是安全玻璃?①浮式及磨光平板玻璃(Float and Polished Plate Glasses) ②強化玻
璃(Tempered Glass) ③熱處理增強玻璃(Heat-Strengthened Flat Glass) ④膠合玻璃(Laminated
Glass)
(A)①③
(B)②④
(C)①②
(D)③④
答案:登入後查看
統計: A(329), B(18), C(22), D(13), E(0) #906038
統計: A(329), B(18), C(22), D(13), E(0) #906038