aeration ditch 中文意思是什麼

aeration ditch 解釋
通氣渠
  • aeration : n. 1. 通風，通氣。2. （飲料等的）充氣，吹風。3. （肺中）換氣。
  • ditch : n 1 水溝，渠。2 壕溝。vt 1 在…開溝，在…挖壕溝；用壕溝圍繞。2 〈美國〉使（火車）出軌，使（汽車）沖...
  1. In combination with project example of the application of microporous aeration and carrousel 2000 oxidation ditch process in a municipal sewage treatment plant, the advantages and disadvantages of the process flow compared with others were described ; the basic principle of degrading organic substance and removing phosphorous and nitrogen by means of the process flow was analyzed ; the main design parameters and economic and technical indices for various structures were put forward

    結合某城市污水處理廠採用微孔曝氣、卡魯塞爾- 2000型氧化溝工藝的工程實例，闡述了該工藝流程相對于其它工藝流程的優、缺點;分析了該工藝流程降解有機物及除磷、脫氮的基本原理;並提出了該工藝流程中各構築物的主要設計參數及技術經濟指標。
  2. Installation and debugging of aeration rotary brush proper in oxygen ditch in sewage plant

    污水處理廠氧化溝曝氣轉刷機本體安裝與調試
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