| |||
| 压力区 | |||
| 受压带; 壓縮區 | |||
| 受压区; 压缩层; 受力层，压缩层; 受力层 | |||
| 压缩区; 压缩带 | |||
| 压缩段螺杆 | |||
|
compression zone : 13 phrases in 6 subjects |
| Aviation | 1 |
| Bridge construction | 1 |
| Engineering geology | 3 |
| Hydroelectric power stations | 3 |
| Metallurgy | 1 |
| Technology | 4 |
| |||
| 压力区 | |||
| 受压带; 壓縮區 | |||
| 受压区; 压缩层; 受力层，压缩层; 受力层 | |||
| 压缩区; 压缩带 | |||
| 压缩段螺杆 | |||
|
compression zone : 13 phrases in 6 subjects |
| Aviation | 1 |
| Bridge construction | 1 |
| Engineering geology | 3 |
| Hydroelectric power stations | 3 |
| Metallurgy | 1 |
| Technology | 4 |