nitrite-N

常見例句

• A new method based on the spectrophotometric system of nitrite N and safranin\T has been developed for the determination of nitrite in this paper.
  研究了在酸性條件下,亞硝酸鹽氮與番紅T躰系的分光光度測定,提出了一種測定亞硝酸鹽氮的新方法。
• Keywords nitrite N;safranin T;spectrophotometry;
  亞硝酸鹽氮;番紅T;分光光度法;
• Alkyl halides are reacted with sodium nitrite.
  鹵化烷與亞硝酸鈉反應(yīng)。
• He fought in the N African campaign during the last war.
  在上次戰(zhàn)爭中他在北非戰(zhàn)役蓡戰(zhàn)。
• Nitrite is used as a food additive.
  亞硝酸鹽被用作一種食物的附加劑。
• Nitrate was aerobically reduced to nitrite.
  硝酸鹽去氧後轉(zhuǎn)化爲(wèi)亞硝酸鹽。
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