×
模态框(Modal)标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框(Modal)标题
在这里添加一些文本
Close
×
Toggle navigation
Home
About Journal
Editorial Board
Instruction
Subscription
FAQ
Contact Us
E-mail Alert
中文
The origin of natural gas in Yancheng sag
MA Anlai; BAO Jiangping; WANG Peirong; MAO Fengming; HUO Jiangguo and WANG Weijun
. 2001, (
6
): 536 -0 .