Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Arabic
Chinese
Danish
Dutch
English
French
German
Greek
Italian
Japanese
Polish
Portuguese
Russian
Serbian Latin
Slovene
Spanish
Terms
for subject
Rail transport
containing
normally open contact
|
all forms
English
Russian
normally-open pull contact
нормально разомкнутый контакт отжимной кнопки
(
ssn
)
normally-open push contact
нормально разомкнутый контакт нажимной кнопки
(
ssn
)
Get short URL
