查询词典 Niger

The performance of BL3 safety laboratory in preventing experimental aerosol diffusion and sterilizing microbe aerosols through high efficiency filter in a ventilation system was tasted.Aerosols of uranin, vibrio phage and Bacillus subtilis var. niger spores were used for the test.

采用荧光素钠、弧菌噬菌体和枯草芽胞杆菌气溶胶对P3级微生物安全实验室防气溶胶扩散性能及其排风系统中高效过滤器滤除气溶胶的效果进行了检测。

Institute of Microbiology and Epidemicology, Academy of Military medical Science, Beijing,100071,China The performance of BL3 safety laboratory in preventing experimental aerosol diffusion and sterilizing microbe aerosols through high efficiency filter in a ventilation system was tasted.Aerosols of uranin, vibrio phage and Bacillus subtilis var. niger spores were used for the test.

P3级微生物安全实验室防气溶胶扩散性能的检测胡庆轩车凤翔摘要：采用荧光素钠、弧菌噬菌体和枯草芽胞杆菌气溶胶对P3级微生物安全实验室防气溶胶扩散性能及其排风系统中高效过滤器滤除气溶胶的效果进行了检测。

Results Observation of 35 746 grain of airborne fungi spores and 1 188 grain of fungi spores for one year revealed the following species of fungi: Ustilaginales, Aternaria, Uredinales, Clodoporium cladosporioides, Cladosporium, Pithomyces, Cladosporium macrocarpum, Aspergillus niger, Aspergillus versicolor and Aspergillus fumigatus. Thirth-nine of 85 infants and young children with asthma (45.9%) showed positive skin test and 108 of 260 older children with asthma (41.5%) were positive for the skin tests; total positive rate was 42.61%.

结果 经1年的调查，曝片观察到的35 746个真菌孢子和曝皿观察到的1 188个菌落，分属于4个亚门60个种属，常见菌种有黑粉菌、交链孢菌、锈菌、枝孢芽枝菌、芽枝菌、皮思菌、大孢枝孢菌、黑曲菌、杂曲菌和烟曲菌。85例婴幼儿哮喘患儿，39例真菌变应原皮内试验阳性（45.9％），260例儿童哮喘患儿，108例皮试阳性（41.5％），总阳性率42.6％。

Originally an agricultural village of Maouri , Zerma , and Fulani peoples , it became the capital of Niger colony in 1926 and grew rapidly after World War II .

原是毛利，泽尔马和富拉尼等人的村庄，1926年成为尼日殖民地的首府，第二次世界大战后快速成长。

This paper made a study of the variety regulation of pathogens in the activated sludge through biological fermentation using Aspergillus niger as zymophyte.

采用黑曲霉为发酵剂对活性污泥进行全程无公害处理并对各种病原菌的生长变化进行监测。

Right now we initially identity it Aspergillus niger. By testing discoloring ability of the strain, we have proved it own such ability.

对这株黑曲霉的脱色能力进行了初步检测，证明了该株黑曲霉的脱色能力。

Niger Delta activists say the federal government has profited from the region's oil wealth, without reinvesting in its people.

尼日尔三角洲活动人士说，联邦政府已经得益于该地区的石油财富，而其人再投资。

Niger,moisture,temperature and time on saccharifying enzymic activity of bran koji were evaluated under different conditions.

从河溪香醋醋醅中分离黑曲霉、米曲霉等糖化菌，并通过不同条件下黑曲霉与米曲霉混合制曲的糖化酶活力变化分析，探讨了接种比例、曲料含水量、培养温度、培养时间等因素对制曲效果的影响。

Niger is one of the world's poorest countries and its population is growing quickly.

尼日利亚是世界上最贫穷的国家之一，它的人口快速持续增长。

The substance extracted showed some antibiotic activity against Staphylococcus aureus, Bacillus subtil, Escherichia coli, Aspergillus niger, penicillium, the minimum inhibitory concentration was 0.0625, 0.0625, 0.0313, 0.125, 0.25 mg/ml, and minimum bactericidal concentrations was 0.25, 0.125, 0.0313, 0.25, 0.5 mg/ml respectively.

该提取液对金色葡萄球菌、枯草杆菌、大肠杆菌、黑曲霉、青霉都有明显的抑菌效果，最低抑菌浓度分别为：0.062 5，0.062 5，0.031 3，0.15，0.25 mg/ml；最小杀菌浓度为0.25，0.125，0.031 3，0.5，0.25 mg/ml。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。