light pen | |
IT | 光写人头 |
tech. | 光电笔 |
work.fl. | 条形码阅读器; 光笔 |
tracking | |
isol. | 电痕化; 起痕 |
rem.sens. | 定位; 位置; 描绘 |
| |||
光写人头 | |||
光电笔 | |||
条形码阅读器; 光笔 | |||
| |||
光笔 |
light pen : 34 phrases in 9 subjects |
Agriculture | 1 |
Electronics | 3 |
General | 1 |
Information technology | 6 |
Metallurgy | 1 |
Shipbuilding | 1 |
Space | 1 |
Technology | 16 |
Telecommunications | 4 |