ionic exchange
| flame atomic absorption
| method
| ionic exchange | |
| sport. med. | 离子交换 |
| flame atomic absorption | |
| earth.sc. | 火焰原子吸收 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 离子交换 | |||
|
ionic exchange : 61 phrases in 5 subjects |
| Chemistry | 2 |
| Electronics | 2 |
| Oil processing plants | 2 |
| Polymers | 1 |
| Technology | 54 |