×
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
Advertisement
Contact Us
中文
Research on the key technology of the unified quasi-geoid refinement in the Beibu Gulf Economic Zone
PAN Zhengqiang, ZHONG Changhai, ZUO Tianhui, LIN Zile, KONG Jian, TANG Changzeng
Bulletin of Surveying and Mapping . 2022, (
8
): 123 -127 . DOI: 10.13474/j.cnki.11-2246.2022.0243