限制反应 | |
agric. | demarcation |
工艺过程 | |
environ. | technological process |
hydroel.st. | technological process |
met. | manufacturing process; technical process; technological chain; work process |
| |||
demarcation (demarcatio) |
限制反应 : 9 phrases in 2 subjects |
Agriculture | 2 |
Electronics | 7 |