查询词典 bio-aeration

Chemical analysis and toxic tests were combined with benthic macro invertebrates community structure alternations. Based on tri-axial graphs together with relevant matrix of decision-making, the initial bio-responsive sediment quality criteria clearly indicated the situation of heavy metal pollution, and showed the dose-response relationships between heavy metal contamination and benthic biotics. Moreover, the SQC may provide some basic material for establishment of sediment quality standards and for follow-up remediation engineering in the area.

通过将化学分析、毒性鉴定和底栖群落结构变化三基元集成为一体的三轴图和相应的响应信息判断矩阵，基于现场生物响应的沉积物质量基准能较为清晰地指示乐安江流域表层沉积物中重金属污染的相对程度和分布模式，体现底栖生物对沉积物重金属污染的剂量-响应关系，为进一步制订该区域沉积质量管理标准、开展后续的污染治理与恢复工程提供技术保证和科学依据

Chemical analysisC and toxic testsT were combined with benthic macro invertebrates community structure alternationsB. Based on tri-axial graphs together with relevant matrix of decision-making, the initial bio-responsive sediment quality criteria clearly indicated the situation of heavy metal pollution, and showed the dose-response relationships between heavy metal contamination and benthic biotics. Moreover, the SQC may provide some basic material for establishment of sediment quality standardsSQS and for follow-up remediation engineering in the area.

通过将化学分析C、毒性鉴定T和底栖群落结构变化B三基元集成为一体的三轴图和相应的响应信息判断矩阵，基于现场生物响应的沉积物质量基准能较为清晰地指示乐安江流域表层沉积物中重金属污染的相对程度和分布模式，体现底栖生物对沉积物重金属污染的剂量-响应关系，为进一步制订该区域沉积质量管理标准 SQS、开展后续的污染治理与恢复工程提供技术保证和科学依据

Screening of complex-enzyme-producing strains on Broussonetia papyrifera white bast fiber ;2. According to the classification of pectinase and its action mechanism,the process conditions and effect of pectinase on bio-pulping of bast fiber material are introduce.

综述了果胶酶在制浆造纸上应用的研究进展，从果胶酶系的分类和脱胶机理的角度出发，介绍了果胶酶及其相关微生物在韧皮纤维原料酶法和发酵浸渍法制浆中的作用条件和作用效果，着重介绍了果胶酶在湿部化学上降低阳离子需求量的作用，同时讨论了外界因子对其提高细小纤维和填料留着率效果的影响，并指出果胶酶对纸浆物理性能的影响。

Hollow fiber membrane was used as bio-film carrier and bubbleless device in the wastewater treatment experiment.

采用中空纤维膜作生物膜载体及无泡供氧装置，利用具有死端式和漂浮式特点的浸没式接触氧化工艺进行污水处理试验研究。

As a legitimate race car driver and lover of all things fast and powerful, McQueen's bio pic is drawing the attention of the automotive faithful as well as fans of vintage 1960s and 1970s American cinema such as 'Bullit','Le Mans' and 'The Great Escape'.

作为一个合法的赛车手和情人的一切事物快，功能强大，麦昆的生物PIC是提请汽车忠实以及球迷的经典60年代和70年代美国电影，如' Bullit '，'勒芒'和'的大逃亡'。

BIOLIVE is a bio-remover of Lichen, which is developed by environmental specialist and microbiologist according to lichen's growth behavior. Besides its good effect, BIOLIVE also can overcome the disadvantage of using calcareousness or copper remover, which injures the lawn and soil.

拜力洁是环境专家、土壤专家与微生物专家针对草坪中青苔的附着习性研制的青苔生物消除剂，既能有效去除草坪中的青苔，又能克服使用石灰或铜制剂杀青苔伤及草坪和破坏土壤理化性质的缺点。

Dairy Colostrum contains a variety of bio-active factors which enhance immune response and growth and is collected from the first few milkings after a cow has calved.

牛初乳包含提高免疫反应和成长的各种各样的生物活跃因素并且从最初的少数挤被收集在母牛产犊了之后。

It can result in obvious increase in yields of Casava and better economic effect if applying bio-fertilizer in Casava production,compared to the conventional application of fertilizer.

&绿源&生物肥是一种利用静态好氧发酵新工艺进行生产的新型生物肥，在木薯生产上施用，与习惯施肥处理比较产量有明显提高，取得了较好的经济效益。

Besides, the preparation of polymeric iron through bio—catalytical oxidation and its flocculating function have been investigated.

此外，本论文还就聚合铁的生物催化氧化制备及其絮凝作用进行一些探讨。

Mimetic peroxidase of high catalytical activity and selectively is very important in bio-analytical field.

建立一系列关于这些酶的模拟体系将为以下三个方面的研究工作提供非常重要的工具：（1）工业或者精细化工方面重要反应新型催化剂的开发，例如烷烃的选择性氧化以及具有立体选择性的烯烃环氧化；（2）新的生物活性物质，例如药物的氧化机理的研究和预测；（3）具有合适底物的高活性过氧化物酶模拟酶在生化分析领域的前景。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。