upper guide bearing
| segment
| upper guide bearing | |
| electric. од. | 上导 |
| segment | |
| entomol. од. | 体节 |
| f.trade. | 囊 瓣 |
| hydroel.st. | 部分 |
| hydroel.st. од. | 节; 段 |
| math. | 程序段 |
| met. | 弓形体; 扇形体; 片 |
| |||
| ★ 上导轴承 | |||
| 上导轴承 | |||
|
upper guide bearing : 10 phrases in 2 subjects |
| Electric machinery | 4 |
| Hydroelectric power stations | 6 |