Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
Doppler range and navigation
This HTML5 player is not supported by your browser
avia.
多普勒测距和导航
earth.sc.
多普勒测距与导航〔装置〕
space
多普勒测距与导航
Add
|
Report an error
|
Get short URL
