electron gun abbr. | |
earth.sc. | canhão eletrónico |
el. | canhão electrónico |
energ.ind. industr. | canhão de eletrões |
simulating : 11 phrases in 7 subjects |
Communications | 2 |
Earth sciences | 2 |
Electronics | 1 |
General | 2 |
Health care | 1 |
Medical | 1 |
Transport | 2 |