| |||
hit-or-miss; on-or-off | |||
black and white (b&w); mono | |||
black-white | |||
| |||
black and white B&W, b&w, B/W (sw, s/w) | |||
| |||
black and white; monochrome |
schwarz-weiß: 28 phrases in 12 subjects |
Business | 1 |
Communications | 5 |
Construction | 1 |
Electronics | 1 |
General | 8 |
Mechanic engineering | 1 |
Medical appliances | 1 |
Optics branch of physics | 3 |
Polygraphy | 2 |
Telecommunications | 1 |
Telegraphy | 3 |
Zoology | 1 |