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安全浓度

安全濃度
ānquánnóngdù
noun

Meanings

  1. 1 safe concentration
  2. 2 no-effect concentration (ecotoxicology)

Examples

研究确定了这种污染物对鱼类的安全浓度。
Yánjiū quèdìngle zhè zhǒng wūrǎnwù duì yúlèi de ānquán nóngdù.
The study established the safe concentration of this pollutant for fish.
实际排放浓度必须低于安全浓度。
Shíjì páifàng nóngdù bìxū dī yú ānquán nóngdù.
Actual discharge concentrations must be below the safe concentration.

Tips

usage
Ecotoxicology term — typically derived from LC50 by applying a safety factor. Related: 最大允许浓度 (maximum permissible concentration).

Stroke Order

安 ān
全 quán
浓 nóng
度 dù