|
关注：1
2013-05-23 12:21
求翻译：张家口组火山岩的岩石地球化学特征缺乏系统的研究是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
张家口组火山岩的岩石地球化学特征缺乏系统的研究
问题补充： |
|
2013-05-23 12:21:38
Zhangjiakou volcanic rocks of the geochemical characteristics of lack of systematic research
|
|
2013-05-23 12:23:18
Volcanic rocks of the Zhangjiakou groups lack of systematic study of geochemistry
|
|
2013-05-23 12:24:58
Lacks the system to the Zhangjiakou group volcanic rock rock geochemistry characteristic the research
|
|
2013-05-23 12:26:38
Zhangjiakou petrological and geochemical characteristics of volcanic rocks in the lack of systematic research
|
|
2013-05-23 12:28:18
It is studied that the rock geochemistry characteristic to the volcanic rock of group of Zhangjiakou is scarce and systematic
|
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
