dust-counting
| microscope
| dust counting | |
| tech. | 尘粒计数 |
| Microscope | |
| gen. | 显微镜 |
| astr. | 显微镜座 |
| microscope | |
| gen. | 显微的; 微观的 |
| agric. | 显微镜 |
| el. | 微观 |
| tech. | 测微镜 |
| tech. од. | 显微镜 |
| |||
| 尘粒计数 | |||
|
dust-counting : 4 phrases in 2 subjects |
| Refrigeration | 1 |
| Technology | 3 |