问题
单项选择题
KP1型多孔砖的尺寸为()。
A.240mm*115mm*90mm
B.120mm*115mm*90mm
C.180mm*115mm*90mm
D.240mm*115mm*60mm
答案
参考答案:A
KP1型多孔砖的尺寸为()。
A.240mm*115mm*90mm
B.120mm*115mm*90mm
C.180mm*115mm*90mm
D.240mm*115mm*60mm
参考答案:A