Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Russian
G
o
o
g
l
e
|
Forvo
|
+
γ射线闪光频谱仪【核】
el.
gamma-ray scintillation spectrometer
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
