heavy atom
| method
| heavy atom | |
| met. | 重原子 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 重原子 | |||
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heavy atom : 12 phrases in 6 subjects |
| Agriculture | 2 |
| Chemistry | 4 |
| Earth sciences | 1 |
| Metallurgy | 3 |
| Scientific | 1 |
| Technology | 1 |