logical link
| layer
| logical link abbr. | |
| tech. | 逻辑连接 |
| layer abbr. | |
| gen. | 层次 |
| anim.husb. | 蛋禽; 产蛋母鸡; 产蛋鸡 |
| forestr. | 插支 |
| horticult. | 压条; 压枝 |
| hydroel.st. од. | 层 |
| soil. | 土壤层次 |
| |||
| 逻辑连接 | |||
| 逻辑链路 | |||
|
logical link : 34 phrases in 6 subjects |
| Air defense | 2 |
| Aviation | 2 |
| Computer networks | 9 |
| Electronics | 9 |
| Information technology | 10 |
| Technology | 2 |