Anaerobic processes could either occur naturally or in a controlled environment such as a biogas plant.

1、

The removal of COD and sulfate and the production of biogas were studied in the experiment.

考察其COD及硫酸盐的去除率、沼气的产量和组分等.

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2、

The characteristics and composition of the biogas streaming are discussed.

系统介绍了地气流的特征与组成.

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3、

The biogas system is the kernel component of Guquan Experimental Farm of Ecological Engineering.

沼气系统是古泉生态实验场的核心部分.

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4、

Finally, biogas can be used to prolong storage of fruit and grain.

最后, 沼气可以用来延长水果和谷物的存储时间.

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5、

The paper puts forward a model of biogas and solar energy island ecosystem.

提出了沼气、太阳能生态海岛模型.

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6、

In Quaternary, the basin was in steady subsidence stage, which was a period of biogas accumulation.

第四纪为盆地稳定沉降阶段, 是生物气聚集成藏时期.

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7、

A biogas digester , as seenat a Lashi Lake area residence, converts waste to a clean gas.

上图为拉什湖附近一处居民家的沼气池, 它将垃圾转化为清洁的沼气.

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8、

Is the biogas project additional and would it not be realized without CDM ( Additionality )?

沼气项目是否具有额外性;如果没有CDM是否无法实现 ( 额外性 )?

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9、

This paper summarizes recent sdudies on utilization of biogas fermentation residue improving vegetable yield and quality.

沼肥不仅具有良好的保肥性能,而且对多种作物具有显著的增产效果,尤其是在作物品质方面效果更佳.

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10、

Small electricity generators are often powered by reciprocating engines burning diesel, biogas or natural gas.

小型发电机往往由往复式发动机燃烧柴油、沼气或天然气驱动.

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11、

After the adsorption, water hyacinth biogas fermenting is also improved.

经过吸附处理后的水葫芦自身的产气效率也有所提高.

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12、

Domestic household biogas construction is the main project of renewable energy in rural area.

户用沼气建设是农村可再生能源开发利用的主要项目.

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13、

Biogas is made from various kinds of agricultural and forestry residues by a gasifier.

介绍了采用气化炉热解气化各种农林废弃的生物质,得到可燃生物制气.

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14、

Thirdly, the reduction of N 2 O emission based on biogas residue using instead of chemical fertilizers.

第三、利用生物汽残渣而不是化学肥料带来的氧化亚氮N2O的减排.

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15、

Waterfront Plant Landscape: aquatic, biogas plants mainly with terrain target.

滨水区植物景观: 以水生、沼生植物为主,结合地形进行配置.

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16、

Some evidence is available aid our understanding of the biogenesis of membrane of microbodies in plants.

有些证据有助于我们了解植物微体膜的生物发生.

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17、

Those workers discuss the evidence for and against several models for microbody biogenesis in rat liver.

这些研究者讨论赞成和反对鼠肝微体生物发生的几种模式的证据.

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18、

Some basic problems and biogenesis on natural products research were analysed.

分析了天然产物研究中的基本问题和生源研究.

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19、

The sample analysis showed that the nature gas at this area belonged to methane biogenetic gas.

气样组分分析表明,该区天然气属甲烷型生物成因气.

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20、

In food microbiology , biogenic amines sometimes have been to spoilage and fermentation processes.

生物胺往往是在食品腐烂或发酵过程中产生.

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