concn

基本解释

• n.浓度

同根派生

• concn相关词

英汉例句

用作名词 (n.)

• The method of application is dissolve by cold water to different concn.
  用冷水溶解配成不同浓度的溶液使用。
• The effect of immersion toxicity was gradually weakened with the increase of the extract concn.
  随后随浓度的提高浸杀效果又逐渐减弱。

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