【毎日一問】工程基礎知識（選択問題）20200227

2020-02-27View Original

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空塔気速について、正しいのは次のうち（C）である。A、空塔気速は塔径の設計に意味がない B、その上限は漏液によって決まる C、設計時の空塔気速は液泛時速度の0.6～0.8倍 D、一定の処理量の下では、塔径が大きいほど空塔気速も大きくなる

Reply #22020-02-27

C、設計塔の空間塔の気速は液泛時速度の0.6～0.8倍

Reply #32020-02-27

C、設計塔の空間塔の気速は液泛時速度の0.6～0.8倍

Reply #42020-02-27

C、設計塔の空間塔の気速は液泛時速度の0.6～0.8倍

Reply #52020-02-27

C、設計塔の空間塔の気速は液泛時速度の0.6～0.8倍

Reply #62020-02-27

C、設計塔の空間塔の気速は液泛時速度の0.6～0.8倍

Reply #72020-02-27

C、設計塔の空間塔の気速は液泛時速度の0.6～0.8倍

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【毎日一問】工程基礎知識（選択問題）20200227

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