subbase course
| width
| subbase course | |
| bridg.constr. | 基础下地基 |
| construct. | 底 基层; 基层下层 |
| ecol. | 底基层 |
| eng.geol. | 基层 |
| hydroel.st. | 基础下卧层; 垫层 |
| width | |
| earth.sc. | 厚度 |
| hydroel.st. | 阔度; 宽度 |
| met. | 宽 |
| swim. | 池宽 |
| tech. | 幅度; 幅宽; 广度; 宽; 面阔 |
| |||
| 基础下地基 | |||
| 底〔副〕基层; 基层下层 | |||
| 底基层 | |||
| 基层 | |||
| 基础下卧层; 垫层 | |||
| 底垫层; 基底层; 基层 (下层); 路面下基层; 副基层 | |||
|
subbase course : 7 phrases in 3 subjects |
| Architecture | 1 |
| Ecology | 1 |
| Technology | 5 |