| |||
doppeltgerichtet; bidirektional; beidseitig gerichtet |
a due vie : 25 phrases in 11 subjects |
Agriculture | 1 |
Chemistry | 3 |
Communications | 2 |
Earth sciences | 3 |
Information technology | 3 |
Materials science | 1 |
Mechanic engineering | 6 |
Medical | 2 |
Packaging | 1 |
Statistics | 1 |
Transport | 2 |