Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Russian
Terms
for subject
Telecommunications
containing
scientific documents
|
all forms
|
in specified order only
English
Chinese
general-purpose
scientific document
image code
美国
通用科技文献图像代码
general-purpose
scientific document
writer
通用科技文献书写仪
Get short URL