particle grading
| curve
| particle grade | |
| bridg.constr. | 粒级 |
| curve | |
| athlet. | 弯道 |
| baseb. | 曲线球; 投曲线球 |
| bowl. | 弧形球; 曲线球 |
| curl. | 旋转 |
| fig.skat. | 弧形溜冰 |
| IMF. | 曲线图表 |
| met. | 曲线板 |
| met. од. | 曲线图 |
| |||
| 粒级 | |||
| |||
| 粒径级配 | |||
|
particle grading : 4 phrases in 3 subjects |
| Geotechnics | 1 |
| Technology | 2 |
| Wood processing | 1 |