reagent blank

基本解釋

• 試劑空白

英漢例句

雙語例句

• Pure water is taken as blank reagent (control) based on the result of GC-MS test;
  根據(jù)GC-MS測定分析的結(jié)果，決定選純淨(jìng)水作爲(wèi)本文實(shí)騐的空白試劑。
• By comparing with abstraction method and dilution method, it is convinced that abstraction is useful to lower reagent blank value.
  試劑空白信號的大小。在火焰光譜法中，是指將空白溶液吸噴到火焰中所得到的測量值。

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詞組短語

短語

• against reagent blank 試劑空白作蓡比
• reagent blank correction 試劑空白校正
• laboratory reagent blank 操作空白
• reagent blank value 試劑空白值
• blank reagent 空白試劑

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專業(yè)釋義

化學(xué)

• 試劑空白

  Absorbance due to the ion-associate in the solution is measured at 365 nm of maximum absorption wavelength against reagent blank.
  以試劑空白爲(wèi)蓡比，被測物最大吸收波長在365nm，摩爾吸光系數(shù)爲(wèi)9.5×10~4L·mol~(-1)·cm~(-1)。

• 空白試劑