tray efficiency 中文意思是什麼

tray efficiency 解釋
板效率
  • tray : n 盤子，托盤；（博物標本等用的）淺盤，淺箱；（書桌上的）公文格；（皮箱內的）隔底匣；【無線電】發...
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  1. The test was made on the compound tray, dual flow tray, sieve tray and valve tray for mass transfer efficiency with in - diameter 300 mm column using ethanoi and water system

    在直徑300mm的精餾塔內，以乙醇-水為介質，進行了復合塔板、穿流篩板、篩板和浮閥塔板的傳質效率的研究。
  2. The experiment ' s results show that the total and plat efficiency of the compound tray is over 100 %, the highest efficiency can be up to 122 % within the range of f factor i ~ 2. 5m / s ( kg / m3 ) i / 2, it is far higher than the efficiency of dual flow tray, sieve tray and valve tray

    實驗表明，復合塔的全塔效率和單板效率在f因子1 2 . 5m s （ kg m3 ） 」 』范圍內，可超過100 ，最高效率達122 ，遠高於穿流篩板、篩板和浮閥塔板的效率。
  3. The equilibrium model is characterized by the murphree efficiency or height of equivalent to a theoretical plate ( hetp ) value since a tray is generally not working like an equilibrium stage

    實際精餾過程往往很難真正達到汽液平衡狀態，因此murphree板效率和等板高度概念常用於修正平衡模型計算中的非理想特性。
  4. The compound tray researched in this paper consists of dual - flow tray and 50 - 1 ^ omm high structural packing which is directly put under the dual - flow tray. it has three mass transfer sections that is the foam section on the tray, the film section in the packing layer and the shower section under the packing, so it has very high mass transfer efficiency

    本文研究的復合塔板是在穿流篩板之下緊貼一層50 150mm的規整填料所構成，它有三個傳質區，即塔板上的泡沫區、填料層內的液膜區以及填料層下的淋降區，因此，具有很高的傳質效率。
  5. With a print speed up to 16 black and white pages per minute ( the first sheet taking as little as 13 seconds ), the pagepro 1300w delivers efficiency and security benefits a shared office printer cannot match. class leading 1200 dpi x 1200 dpi print resolution makes printing professional quality materials imply and conveniently at your desktop. the pagepro 1300w comes with a 150 - sheet multipurpose input tray

    Pagepro1300w每分鐘可列印16張黑白文件（首張輸出時間只需13秒） ，提供的高效率輸出及文件保密性，是一般供共享使用的辦公室印表機所不能媲美的。領導同級印表機的1200dpix1200dpi高解像度，使桌面列印專業優質的文件亦變得簡單方便。
  6. The sieve tray is nearly the lowest one in the modes in chinese operatic music tower, its structure is simple, it is easy to operate, press and reduce, the flux is large, efficiency is high, the design method is ripe, and it is easy to install and overhaul

    篩孔型塔板篩板塔的造價幾乎是板式塔中最低的一種，其結構簡單，操作容易，壓降低，通量大，效率高，設計方法成熟，而且安裝檢修容易。
  7. The total efficiency, plate efficiency, foam efficiency, film efficiency of compound tray, and the total efficiency of the other thee types of plate was detected

    測定了復合塔板的全塔效率、塔板效率、泡沫區和液膜區效率以及其餘三種塔板的效率。
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