Operator abbr. | |
automat. | человек-оператор |
avia. | оператор |
brit. | знак операции |
comp. | символ операции; оператор |
el. | оператор |
fish.farm. | оператор |
IT | человек-оператор |
math. | операция |
med.appl. | манипулятор |
Heaviside : 33 phrases in 15 subjects |
Aerodynamics | 1 |
Astronautics | 1 |
Automated equipment | 4 |
Aviation | 5 |
Electronics | 4 |
Geology | 1 |
Geophysics | 2 |
Mathematics | 2 |
Metrology | 2 |
Missiles | 2 |
Names and surnames | 1 |
Navy | 2 |
Obsolete / dated | 1 |
Radio | 2 |
Technology | 3 |