| 1. | The stick of carbon is often used in an electric arc lamp
碳精棒常用于电弧灯。
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| 2. | High alumina refractory bricks for electric arc furnace roofs
炼钢电炉顶用高铝砖
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| 3. | Dimensions of dome bricks for electric arc furnace roofs
电炉用球顶钻形状尺寸
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| 4. | Properties of the cathode fall region of an electric arc
电弧阴极区性质的研究
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| 5. | An electric arc is struck by contacting the electrodes
接触电极便击出电弧。
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| 6. | Method of heat balance for electric arc furnace
电弧炉热平衡方法
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| 7. | It has certain endure leakage of electricity and endure electric arc
具有一定的耐漏电性和耐电弧性。
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| 8. | Graphite electrodes for electric arc furnaces - dimensions and designation
电弧炉用石墨电极.尺寸和命名
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| 9. | Graphite electrodes for electric arc furnaces - dimensions and designation
电弧炉用石墨电极.尺寸和命名
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| 10. | Electric arc welding electroslag welding
电弧焊及电渣焊
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