本文对横管初冷器运行前后硫酸铵产量及系统运行情况进行了分析。
The operating situation in the cross pipe primary cooling process for COG is described.
对长时运行前后T91/G102异种钢焊接接头的显微组织及显微硬度进行了研究。
The microstructure and micro-hardness have been studied on the T91/G102 dissimilar steel welded joints before and after a long-time run.
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