| |||
等值单位 | |||
合格品 | |||
等值单位 (equivalent unit) | |||
有效单位 | |||
统一换算单位; 实际单位 |
effective unit : 13 phrases in 9 subjects |
Agriculture | 1 |
Animal husbandry | 1 |
Aviation | 1 |
Bridge construction | 1 |
Engineering geology | 2 |
International Monetary Fund | 1 |
Management | 1 |
Rail transport | 1 |
Technology | 4 |