метод защиты | |
génér. | security feature |
оксид | |
chim. | columbium sesquioxide; tantalic oxide; tin monoxide; tungsten pentoxide; tungsten trioxide; tungstic oxide |
| |||
security feature | |||
protection method (ssn); security method (ssn) |
метод защиты: 66 phrases, 26 sujets |