| multiple abbr. | |
| gen. | multiples |
| automat. | complex |
| bot. | many |
| chem. | manifold |
| commun. | grading group |
| commun. el. | multiple switchboard |
| commun. IT | multiple console operation |
| el. | subscriber's multiple; switchboard multiple; multiple |
|
liason : 7 phrases in 3 subjects |
| Automated equipment | 2 |
| Metallurgy | 3 |
| Statistics | 2 |