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| 金属热膨胀对分馏塔和分馏塔楼梯间损坏原因分析及处理办法 | |
| 摘 要： | 本文分析了分馏塔塔体与热膨胀系数的关系、变形原因、处理方法。 |
Analysis of the causes of the failure of the thermal expansion of the metal to the staircase of the fractionation tower and the fractionation tower |
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| 本文献已被 CNKI 万方数据 等数据库收录！ | |