Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Arabic
English
Greek
Italian
Japanese
Norwegian Bokmål
Polish
Russian
Swedish
Terms
for subject
Communications
containing
割
|
all forms
Chinese
English
分
割
闭塞分区
division of block section
继电器分
割
区段
relay cut-section
轨道电路分
割
separation of track circuit
Get short URL