火焰測定儀 的英文怎麼說

中文拼音 [huǒyàndìng]
火焰測定儀 英文
flame test a aratus
  • : fire
  • : 名詞(火苗) flame; blaze
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
  • : 名詞1 (人的外表) appearance; bearing 2 (禮節; 儀式) ceremony; rite 3 (禮物)present; gift 4 ...
  • 火焰 : [化學] flame; blaze
  • 測定 : determine; determination; setting-out; admeasurement; assignment; assay; finding
  1. In order to compare the retention time ( rt ) and limits of detection of 20 organophosphorous insecticides in different conditions the experiments were carried out using a medium polar capillary column ( db - 1701 ) and a no polar capillary column ( db - 1 ) with two detectors ( gc - fpd and npd ). the rt of 20 organophosphorous insecticides in two different polar capillary columns was a retention qualitative method for 20 organophosphorous insecticides. db - 1701 capillary column coupled with gc - fpd detector was used in the following study, the limits of detection were in range of 5x10 - 11 ~ 2x 10 - 12 g, the linear range was 2x 10 - 9 ~ 1 x 10 - 11g

    本研究用兩種檢器(氮磷檢器和光度檢器)和兩種不同極性色譜梓(中極性毛細管色譜柱db - 1701 、非極性毛細管色譜柱db - 1 )作為研究手段,比較了20種有機磷殺蟲劑在兩種色譜柱( db - 1 、 db - 1701 ) 、兩種檢器( fpd 、 npd )上的保留時間及最小檢量,建立了用不同極性色譜柱上有機磷農藥的保留時間可作為有機磷農藥雙柱性確證的的方法;建立了db - 1701 , gc - fpd蔬菜中20種有機磷殺蟲劑的氣相色譜法,該方法的最小檢量為5 10 ~ ( - 11 ) 2 10 ~ ( - 12 ) g ,線性范圍在2 10 ~ ( - 9 ) 1 10 ~ ( - 11 ) g時,相關性良好。
  2. Stationary source emissions - determination of the mass concentration of total gaseous organic carbon in flue gases from solvent using processes - continuous flame ionisation detector method

    源排放.使用溶劑過程產生的廢氣中總的氣態有機碳物質濃度的.持續離子化探
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