packed column
常见例句
- One type of equipment to carry out the purification process is a packed column.
執行洗淨過程的設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備，分爲填充柱氣相色譜儀和毛細柱氣相色譜儀。 返回 packed column