weiyong810 - 2013/6/22 12:18:00
灌砂法可以测沥青碎石和沥青砼吗？有的习题里面有时选这个有时选那个，都糊涂了。请教高手。&;`v]ä3Uòbbs.3c3t.com¦Ó"·þ?Z£
nicklove99 - 2013/6/22 15:29:00
同求高手&;`v]ä3Uòbbs.3c3t.com¦Ó"·þ?Z£
lxh0808 - 2013/6/22 16:11:00
根本就挖不动怎么灌砂。&;`v]ä3Uòbbs.3c3t.com¦Ó"·þ?Z£
ainigaopan - 2013/6/22 22:27:00
顶顶顶顶顶&;`v]ä3Uòbbs.3c3t.com¦Ó"·þ?Z£
ainigaopan - 2013/6/22 22:32:00
顶顶顶顶顶顶&;`v]ä3Uòbbs.3c3t.com¦Ó"·þ?Z£
teliduxingdezhu - 2013/7/6 9:14:00
应该不行吧&;`v]ä3Uòbbs.3c3t.com¦Ó"·þ?Z£
teliduxingdezhu - 2013/7/6 9:15:00
沥青就不能用灌沙法&;`v]ä3Uòbbs.3c3t.com¦Ó"·þ?Z£
690615971 - 2013/8/1 21:44:00
沥青用钻芯法&;`v]ä3Uòbbs.3c3t.com¦Ó"·þ?Z£