biogenic

biogenic怎么读

英式音标：[ˌbaɪəʊ\'dʒenɪk]

美式音标：[ˌbaɪoʊ\'dʒenɪk]

biogenic基本解释

adj. 生命所必需的；生物所造成的

biogenic的意思释义

adj.

源于生物的，生物所造成的；

英英释义

adj.

produced by living organisms or biological processes

\"fermentation is a biogenic process\"

essential for maintaining the fundamental life processes

\"sleep and food and water are among the biogenic needs of the organism\"

biogenic用法及例句

词组短语

biogenic amine生物胺

双语例句

用作形容词(adj.)

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。

例句参考

BIOGENIC MANGANESE OXIDES: Properties and Mechanisms of Formation

Significance of biogenic amines to food safety and human health

The role of biogenic hydrocarbons in urban photochemical smog: Atlanta as a case study

Oxygen and carbon isotope fractionation in biogenic aragonite: Temperature effects

Formation of Organic Aerosols from the Oxidation of Biogenic Hydrocarbons

Biogenic methane formation in marine and freshwater environments: CO 2 reduction vs . acetate fermentation—Isotope evidence

Search for Past Life on Mars: Possible Relic Biogenic Activity in Martian Meteorite ALH84001

Experimental cerebral ischemia in Mongolian gerbils. IV. Behaviour of biogenic amines

Production and dissolution of biogenic silica in the ocean: Revised global estimates, comparison with regional data and relationship...

biogenic词源

biogenic (adj.)

1904, with reference to Haeckel\'s recapitulation theory; 1913 as \"produced by living organisms,\" from bio- + genic \"produced by\" (see genus).

biogenic相关例句

1. A study carried out in 1996 suggested that they were biogenic - produced by living organisms.

1996年开展的一项研究认为，这些晶体是有机生物体的生命遗迹。

4. Biogenic sand, which forms from the remains of marine life, is the major ingredient of many tropical beaches.

有一些热带海滩上的沙粒来自于海洋生物体。

5. Thus perhaps even clouds and rain may be biogenic.

如此说来，甚至云层雨水也是由生物的活动产生的。

6. All commercial biogenic gas is stored in the flood plain-estuary sand lenses of the incised of the incised valleys.

所有的商业性生物气都存储在下切河谷内河漫滩-河口湾砂质透镜体中。

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7. Some difference of emission characteristics between biogenic and anthropogenic NMHC sources are also discussed in the paper.

本文还对NMHC天然源和人为源的排放特征做了比较，得到一些初步结论。

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8. Qujing Basin is one of several Tertiary sedimentary basins with the discovered biogenic gas resources in Yunnan Province.

曲靖盆地是在云南省发现的具有工业价值生物气藏的第三系沉积盆地之一。

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9. The methods of extraction, purification and derivation of food samples, the selection of phase and determination of the biogenic amines in different foods are discussed.

对样品生物胺的提取、净化、衍生方法、流动相的选择以及不同食品中的生物胺种类及含量做了深入的探讨。

10. Biogenic amine is a kind of low molecular weight compounds containing nitric fatty group or heterocycle group . They have biological importance in vegetable, microbial and animal cells.

生物胺是一类含氮的脂肪族或杂环类低分子化合物，对动植物和微生物活性细胞有重要的生理作用。

11. One of the key issues in the marine ecosystem dynamics studies is to accurately estimate the dissolved biogenic substance flux across the sediment-seawater interface in the shelf sea.

陆架浅海沉积物—海水界面上的溶解态生源物质通量的准确估算是海洋生态系统动力学研究中的关键性问题之一。

12. Biogenic amine is a kind of iow molecular weight compounds containing nitric fatty group or heterocycle group. They have biological importance in vegetable, microbial and animal cells.

生物胺是一类含氮的脂肪族或杂环类低分子化合物，对动植物和微生物活性细胞有重要的生理作用。

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13. Therefore, the contribution of secondary biogenic gases is great for coalbed gases resources in Huainan coalfield.

因此，淮南煤田中后期次生生物气的生成对矿区煤层气资源的贡献重大。

14. The Permian coalbed methane(CBM) reservoir with mixed secondary biogenic and thermogenic gas in the Huainan Coalfield, Anhui Province, is affected by complex geological and hydrogeological factors.

淮南煤田由次生生物成因和热成因气组成的混合型煤层气藏，受各种地质和水文地质条件的影响和控制。

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15. The coastal types of China, according to the composing matter of ground, could be generalized into the coasts of rock estuary, sand, mud-deposition and biogenic coast.

我国的海岸类型，按地面物质构成不同，可概括为基岩海岸、砂砾质海岸、淤泥质海岸和生物海岸；

16. There fore studies on biogenic amines can be beneficial for human beings in terms of improve quality and safety of foods.

因此，对生物胺进行研究和认识可以提高和改善食品的质量及安全性。

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17. The power which makes organic matter transform into biogenic gas is the combined action of methanogenic bacteria and correlated microbial flora.

促使有机质转化为生物气的动力则包括产甲烷菌等微生物菌群的联合作用。

20. Because of the special origin of biogenic gas, the evaluation of its source rocks is different from conventional hydrocarbon source rocks.

生物气成因的特殊性，使得对生物气源岩的评价也有异于常规烃源岩。

22. In the active tectonic period, biogenic assembly has characteristics of low differentiation, and low abundance and the lamella structures of fossil groups are relatively simple.

构造活动期，生物组合具有低分异度、低丰富度的特点，化石的纹饰结构也相对简单；

23. The content of secondary biogenic gases is large in coalbed gases. the distribution range is from 43% to 79%.

淮南煤田混合煤层气中次生生物成因气所占比例较大，较高达到了79%，较低的也占到了43%。

24. A new method was developed to estimate biogenic VOC emissions with high temporal and spatial resolution by use of Mesoscale Meteorology Modeling System Version5 (MM5).

将中尺度气象模式MM5应用于估算VOC天然源排放的研究，建立了高时空分辨率VOC天然源排放清单的估算方法。

25. The debate centres on magnetite crystals found in the meteorite. A study carried out in 1996 suggested that they were biogenic -produced by living organisms.

有关火星存在生命体的争论主要集中在这块陨星中所发现的磁性晶体上。1996年开展的一项研究认为，这些晶体是有机生物体的生命遗迹。

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26. Then, the characteristics of manganese nodules and biogenic deposition of manganese are analyzed and summarized in the paper.

同时，分析和总结了锰结核和锰的生物沉积特征。

27. The appropriate biogenic amines are beneficial to normal physiology function of human body, but over absorption of which would have undesirable physiological effects on human beings.

适量的生物胺有助于人体正常的生理功能，过量则会引起不良的生理反应。

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28. According to the results of carbon and helium isotopic analyses and gas component analysis, it is thought that the natural gas produced in the region belongs to a typical biogenic methane gas.

根据碳同位素与氦同位素以及气组成分析，表明该区所产天然气为典型的生物甲烷气。

29. 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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30. 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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31.biogenic landforms

生物成地形

32.Biogenic pesticides, also known as biological pesticides or biogenic natural product pesticides, develop from living resources.

生物源农药亦称“生物农药”或称为“生物源天然产物农药”,是指利用生物资源开发的农药。

34.biogenic migration

生物迁移

35.biogenic anomaly

生物成因异常

36.biogenic incrustatio

生物结壳作用

37.biogenic chlorine

源于生物的氯; 生物产生的氯

38.biogenic landscape

生源景观

39.biogenic element

生物起源元素

40.biogenic motive

生物发生动机