 |
| |||
| 微分器〔机，元件，装置，环节，电路，算子〕; 差示装置〔电路〕; 差动电路〔装置，轮〕 | |||
| 鉴别植物; 鉴别品种; 微分器 (diffentiator) | |||
| 差異化因素 | |||
| 差分器 | |||
| 微分器差动器 | |||
| 微分电路环节; 差动电路装置 | |||
| 差动轮; 差动器; 差示装置 | |||
| 微分电路; 差动电路 | |||
| 微分器; 差示器 | |||
| 鉴别者; 差动装置; 微分元件 | |||
| differentiator: 21 phrases in 10 subjects |
| Air defense | 1 |
| Chemistry | 1 |
| Electronics | 10 |
| General | 1 |
| Geophysics | 1 |
| Metallurgy | 1 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 2 |
| Space | 1 |
| Technology | 2 |