 |
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| 电弧炉炼钢法 (One great advantage of the EAF process is its ability to operate entirely on scrap charges and still to produce good quality steel. 电弧炉炼钢法的一个显著优点是虽然能够完全使用废钢炉料，.但仍能冶炼出优质钢。) | |||
|
EAF Process : 7 do fraz, 1 tematyki |
| Hutnictwo | 7 |
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| |||
| 电弧炉炼钢法 (One great advantage of the EAF process is its ability to operate entirely on scrap charges and still to produce good quality steel. 电弧炉炼钢法的一个显著优点是虽然能够完全使用废钢炉料，.但仍能冶炼出优质钢。) | |||
|
EAF Process : 7 do fraz, 1 tematyki |
| Hutnictwo | 7 |