measuring hopper 中文意思是什麼
measuring hopper
解釋
定量斗-
Full scale ship power measuring of quot; fangcheng quot; trailing suction hopper dredger and operational sailing speed forecast after draghead transformation
號耙吸挖泥船實船功率測試及耙頭改造後作業航速預報 -
2. there are three measuring positions for temperature transducer : inner sand temperature of double disk cooler ; testing sand temperature near feeding hopper can reflect low temperature condition of old sand ; the temperature of double disk cooler top can reflect inner temperature change of double disk ; therefore, it can estimate temperature change according to this change
2溫度傳感器的測量位置有三處: 1雙盤冷卻器內部砂溫2進料口附近檢測砂溫,能夠反饋舊砂降溫情況3雙盤冷卻器頂部抽風口氣溫,反映雙盤內氣溫變化情況,由此氣溫可大致判斷雙盤內砂溫變化情況。
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