transistor driven
| core memory
| transistor driven | |
| el. | 晶体管驱动的 |
| core memory | |
| dat.proc. | 磁心存储器 |
| el. | 主存储器 |
| IT | 磁芯存储器 |
| |||
| 晶体管激励的 | |||
| |||
| 晶体管驱动的 | |||
|
transistor driven : 4 phrases in 3 subjects |
| Aviation | 1 |
| Computers | 1 |
| Electronics | 2 |