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Exploration Engineering(Drilling & Tunneling)
1000-3746
1958 Issue 8
jie shao yi zhong li yong fei shui beng pi wan de jing yan
zeng xiang hong ;
..............page:33
tan jing zhi hu
xie zhi hua ;
..............page:25-27
zheng que zhang wo zhou xin ya li de yi dian ti hui
tian xi yu ;
..............page:18-19
he li hua jian yi
..............page:19
qian jing la gan shui beng jie shao
xie zhen jian ;
..............page:34-36
qian jing zhi jia shi yong c xing gua gou de jing yan
zhang hua jun ;
..............page:27-28
zhi zao luo xuan zuan tou de jian bian fang fa
zhu zhong wei ;
..............page:37-38
guo nei wai xin zhi
..............page:41
guan yu kuai zuan qin ti de chu bu ti hui
luo bo chuan ;
..............page:17
jian yi qie guan qi
kong shu ping ;
..............page:38-39
wen ti jie da
mao wen zhang ;
..............page:20