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针对吊车起重量(Q)在控制单层工业厂房设计中的重要性。
Aiming to the crane load (Q) importance in control single story mill building design.
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厂房可分为两种类型单层的和多层的。
Plant can be divided into two types: single and multi-layer .
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厂房可分为两种类型单层的和多层的。
Plant can be divided into two types: single and multi-layer .
youdao