secondary sodium
| loop
| secondary sodium | |
| el. | 二次钠; 二回路钠 |
| loop | |
| cast.iron. | 木炭熟铁炉铁坯 |
| cloth. qual.cont. | 环结 |
| econ. | 回环 |
| hydroel.st. | 回线 |
| hydroel.st. од. | 回路 |
| math. од. | 循环 |
| progr. | 闭圈 |
| roll. | 活套轧制生产的轧材; 活套轧制 |
| roll. од. | 活套 |
| |||
| 二次钠【核】; 二回路钠 | |||
|
secondary sodium : 4 phrases in 2 subjects |
| Electronics | 3 |
| Food industry | 1 |