method of variation
| of
| coordinates
| method of variation | |
| busin. | 变分法 |
| of | |
| gen. | 的; …的; 关于 …的; …做成 的; 对…; … 的 |
| coordinate | |
| econ. | 调和 |
| hydroel.st. од. | 坐标 |
| math. | 坐标; 分量 |
| met. | 配位; 配价 |
| coordinates | |
| gen. | 同位 的 |
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| 变分法 | |||
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method of variation : 12 phrases in 5 subjects |
| Business | 2 |
| Chemistry | 1 |
| Economics | 1 |
| Mathematics | 1 |
| Technology | 7 |