packed column

常見例句

雙語例句

• One type of equipment to carry out the purification process is a packed column.
  執(zhí)行洗淨過程的設(shè)備的一個類型是一個被包裝的專欄。
• Finally, a method for calculating the efficiency of practical packed column is given.
  本文提供了一種計算真實填料塔傚率的方法。
• Gas chromatograph is the important apparatus to analyze microconstituents in liquor and it is classified into packed column gas chromatograph and capillary column gas chromatograph.
  氣相色譜儀器是分析白酒中微量成分的重要設(shè)備，分爲填充柱氣相色譜儀和毛細柱氣相色譜儀。
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