| |||
| 正常加载 | |||
| 标准负载 | |||
| 垂直荷载; 标准荷载 | |||
|
normal loading : 9 phrases in 5 subjects |
| Commerce | 3 |
| Electric machinery | 1 |
| Finances | 2 |
| Technology | 2 |
| Textile industry | 1 |
| |||
| 正常加载 | |||
| 标准负载 | |||
| 垂直荷载; 标准荷载 | |||
|
normal loading : 9 phrases in 5 subjects |
| Commerce | 3 |
| Electric machinery | 1 |
| Finances | 2 |
| Technology | 2 |
| Textile industry | 1 |