搜索筛选:
搜索耗时3.8509秒,为你在为你在102,285,761篇论文里面共找到 2 篇相符的论文内容
发布年度:
[期刊论文] 作者：Yan-Bao Zhang,Yi-Ke Liu,Jia Yi,Xue-Jian Liu,
来源：石油科学（英文版） 年份：2021
Surface-related multiples frequently propagate into the subsurface and contain abundant information on small reflection angles.Compared with the conventional migration of primaries,migration of multiples offers complementary illumination an......
Effectiveness analysis of methane-drainage by deep-hole controlled pre-splitting blasting for preven
[期刊论文] 作者：CAO Shu-gang,LI Yong,LIU Yan-bao,ZHANG Li-qiang,XU A-meng,
来源：煤炭学报（英文版） 年份：2009
In the study of the application effectiveness of deep-hole controlled pre-splitting blasting technology, it was found through laboratory micro test and field study on a mine in south China that under the technology, coal masses produce many......
相关搜索：
