add concentration

 
  • 酸浓度

add concentration的用法和样例:

例句

  1. The concentration ofL-serine and formaldehyde were determined by chromatic acid colorimetry.
    采用铬变酸比色法测定甲醛和丝氨酸浓度。
  2. Humic acid had significant photosensitization on tetramethrin,and itsphotosensitization increased rapidly as the humic acid concentration increased.
    腐殖酸对胺菊酯光敏化作用显著,并随腐殖酸浓度的增加而迅速增强。

add concentration的相关资料:

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