fan type kiln 中文意思是什麼
fan type kiln
解釋
風扇式乾燥窯-
The new bag filter plant similar to the one installed on kiln no. 2 will be of the suction type including an id fan and shall have a filter bag area of approx
號窯上的相似將是吸氣型的包括id風扇,其除塵袋的面積大約為
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