silo duct 中文意思是什麼
silo duct
解釋
發射井通風管道-
Abstract : carbon dioxide was introduced into the wheat bulk stored in a brick silo through a duct system and was recirculated for even distribution till co2 concentration to 70 96 in wheat bulk
文摘:二氧化碳被導入一管道系統並使其在磚筒倉的糧堆內逐漸均勻分佈,直到其在糧堆中的濃度達70以上。
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