- biogenic (adj.)
- 1904, with reference to Haeckel's recapitulation theory; 1913 as "produced by living organisms," from bio- + genic "produced by" (see genus).
- 1. Thus perhaps even clouds and rain may be biogenic.
- 以此推论,甚至乎云层雨水也是由生物活动产生的.
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- 2. Dihydroxyindole is an important intermediate of melanin, amino - acid, biogenic base and tryptamine.
- 二羟基吲哚是黑素原的重要中间体, 也是一些氨基酸 、 生物碱、色胺的中间体.
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- 3. Fermentation is a biogenic process.
- 发酵是一种生物化学反应过程.
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- 4. Therefore , one cannot ignore the contribution of biogenic volatile organic compounds to the secondary organic aerosols.
- 二次有机气溶胶由于其对环境 、 气候和人体健康的影响,正日益受到人们的关注.
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- 5. Metal - biogenic type is a post magmatic mesothermal hydrothermal solution filling metasomatic ore deposit correlated with diabase.
- 矿床成因类型为与燕山期辉绿岩有关的岩浆期后中温热液充填交代矿床.
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