 |
| |||
| normal reinforcement; regular reinforcement; ordinary steel bar; conventional reinforcement | |||
| untensioned bar reinforcement; untensioned steel (reinforcement) | |||
| 普通钢筋: 1 phrase in 1 subject |
| Technology | 1 |
|
| |||
| normal reinforcement; regular reinforcement; ordinary steel bar; conventional reinforcement | |||
| untensioned bar reinforcement; untensioned steel (reinforcement) | |||
| 普通钢筋: 1 phrase in 1 subject |
| Technology | 1 |