... 泡沫塔;foaming column;foaming tower 塔式设备;tower;column 塔设备;tower;column ...
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innovation of foaming column 泡沫塔改造
foaming separation column 泡沫分离塔
The structure and lining selection of the vinyl chloride foaming column are recounted emphatically.
着重叙述了氯乙烯泡沫水洗塔结构及衬里的选择。
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