单项选择题
A.280 B.168 C.均不对
外购运回数量()m3A.113.2B.120C.127.2D.142.6
单项选择题外购运回数量()m3
A.113.2 B.120 C.127.2 D.142.6
所需外购土数量()m3A.113.2B.120C.127.2D.142.6
单项选择题所需外购土数量()m3
回填土体积为()m3A.280B.120C.127.2D.151.2
单项选择题回填土体积为()m3
A.280 B.120 C.127.2 D.151.2