optically active
| exchanger
| optically active | |
| chem. | 起偏振转 的 |
| tech. | 起偏振作用 |
| exchanger | |
| interntl.trade. | 交易者; 兑换商 |
| met. | 交换器; 换热器; 交换剂 |
| oil | 交换程序 |
| tech. | 交换机 |
| telecom. | 交换器 |
| |||
| 起偏振转作用的 | |||
| 起偏振作用 | |||
| 旋光的; 光学活性的 | |||
|
optically active : 29 phrases in 6 subjects |
| Chemistry | 11 |
| Metallurgy | 2 |
| Oil / petroleum | 1 |
| Polymers | 5 |
| Technology | 8 |
| Telecommunications | 2 |