softening furnace 中文意思是什麼
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The theory of corrosion caused by salt mediate furnace which lead to the bayonet defect was analyzed and the effects of induction calefaction temper process on softening bayonet were studied, in order to improve productive process of bayonet and the quality of military products
摘要為了改進多功能刺刀生產工藝，提高軍品質量，分析了鹽浴爐對刺刀體局部軟化時產生腐蝕的機理，研究了感應加熱回火工藝對刺刀體局部軟化效果的影響情況。
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