Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
G
o
o
g
l
e
|
Forvo
|
+
local CS
expl.
地方坐标系
;
局部坐标系
局部地区建立平面控制网时,根据需要投影到任意选定面上和〈或〉采用地方子午线为中央子午线的一种直角坐标系
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips