环境生物技术的英文

• environmental biotechnology

• "环境"英文翻译    environment; surroundings; c ...
• "生物"英文翻译    living things; living beings ...
• "技术"英文翻译    technology; skill; technique ...
• "环境生物" 英文翻译 :    environmental biology
• "环境生物学" 英文翻译 :    environmental biology
• "环境生物医学" 英文翻译 :    environmental biomedicine
• "生物技术" 英文翻译 :    biological technique; biology technology; biotechnique; biotechnologies; bsc (hons) biotechnology; msc/pgdi biotechnology; technology of biology
• "生物技术，同上" 英文翻译 :    biotechnology
• "生物技术，亦作" 英文翻译 :    biotech
• "生物技术局" 英文翻译 :    department of biotechnology
• "生物技术学" 英文翻译 :    biotechnics; biotechnology
• "环境生物地球化学" 英文翻译 :    environmental biogeochemistry; environmentalbiogeochemistry
• "环境生物实验室" 英文翻译 :    environmental biology lab
• "环境生物物理学" 英文翻译 :    environmental biophysics
• "环境生物学实验" 英文翻译 :    the experiment of environmental biology
• "环境生物学与医学" 英文翻译 :    environmental biology and medicine
• "水环境生物监测" 英文翻译 :    water environmental biomonitoring
• "鱼类环境生物学" 英文翻译 :    environmental biology of fishes
• "分子生物技术" 英文翻译 :    molecular biotechnology
• "海洋生物技术" 英文翻译 :    marine biotechnology
• "纳米生物技术" 英文翻译 :    nanobiltechnology
• "农业生物技术" 英文翻译 :    agricultural biotechnologies; agricultural biotechnology
• "生物技术安全" 英文翻译 :    biosafety; biotechnological safety
• "生物技术产品" 英文翻译 :    biotechnological products
• "生物技术产业" 英文翻译 :    biotechnology industry

• Application of environmental biotechnology to pollution control
  环境生物技术在污染治理方面的应用
• On the basis of the investigation of the content and distribution of heavy metals in sediments and benthic organisms from the sewage stream in guangzhou city , the antagonistic effect of selenium on the harm of mercury ( hg2 + ) to the tissues in swordtail fish ( xiphophorus helleri ) , the 22nd offspring purely cultivated by pearl river fishery research institute , were measured by physiological and biochemical indexes and observation of electron microscopy
  本研究中首先调查了广州市河涌沉积物及底栖生物体内重金属含量及分布，并以珠江水产研究所培育的水生实验动物?剑尾鱼为实验材料，利用环境生物技术，电镜观察等技术方法研究了重金属?汞对剑尾鱼组织的毒害及机体必需微量元素硒对其毒害的拮抗性影响。
• Abstract : by analyzing the study results on mictroorganism genetics and enzymology in the environmental biological technology over the world and the trend of the development and application of environmental biological technology in water pollution control , this paper intents to provide a reference for choosing the applied wastewater treatment technology
  文摘:分析了国内外关于微生物遗传学、酶学在环境生物技术领域中的研究进展以及环境生物技术在污水治理中的开发与应用及其发展趋势，为选择实用的污水处理技术提供了参考依据。
• Using cd , cu , zn and cr as experimental toxicants and crucian as experimental creature , we employed the environmental biotechniques ( flame atomic absorption spectrophotometry , the method of improved pyrogallol autoxidation and electron microscopy ) to study the acute toxicity and secure concentrations of heavy metals to crucian ; the accumulation and distribution of mixed heavy metals to fingling crucian ; the activities of superoxide dismutase ( sod ) of gill and liver tissues and the hispathological and ultrastructural change of superfine structure of liver and kidney of crucian after cadmium exposure . through which , we intended to fully and systemically study the toxic influence of heavy metals to fish , and preliminarily discuss the influence of heavy metals pollution to the diversified level of fish such as individual , organ , tissue , cell and molecule . thus we tried to provide scientific evidence to establish preventative management measures , avoid and relieve the harm of heavy metals pollution to aquicolous ecosystem in time
  随后以这几种重金属作为实验毒物，以鲫鱼为实验动物，应用环境生物技术、火焰原子吸收分光光度法、邻苯三酚自氧化法、透射电镜等技术研究了重金属cu 、 zn 、 cd和cr对鲫鱼的急性毒性及其安全浓度评价、混合重金属在鲫鱼幼体组织内的积累和分布、 cd对鲫鱼鳃和肝脏中sod活性的影响、 cd对鲫鱼肝细胞和肾细胞超微结构的影响等，全面和系统地研究了水环境中重金属暴露对鱼类的毒性影响，初步探讨了重金属污染对鱼类的个体? ?器官? ?组织? ?细胞? ?分子等各水平层次的影响，为制定渔业生产上预防性的管理措施提供科学依据，及时避免或减轻重金属污染对水生生态系统造成的损害。