catalyst particle
| size
| catalyst particle | |
| ecol. | 催化剂粒子 |
| size | |
| bridg.constr. | 个儿 |
| hydroel.st. | 体积; 粒径 |
| manag. | 规模; 数量 |
| met. | 量尺寸; 计量; 定径 |
| stat. | 3/4云德; 绝对频率 |
| |||
| 催化剂粒子 | |||
|
catalyst particle : 6 phrases in 4 subjects |
| Chemistry | 2 |
| Materials science | 1 |
| Oil / petroleum | 2 |
| Technology | 1 |