1.
Study on the Artificial Media's Performance in Microbe Enrichment and Its Biodegradability on Trace-quantity-organic Pollutants;
人工介质富集微生物及其对微量有机物降解的研究
2.
Study on the Regularities of Distribution and Removal of Micro-organic Matters in the Yellow River Water;
引黄水中微量有机物分布规律及去除研究
3.
On the Study of the Polluted Rule of Minim Organic Matter in Water Circumstance in Shijiazhuang;
石家庄市水环境中微量有机物的污染规律研究
4.
Preparation, Structure and Pervaporation Properties of Copolymer Membranes for Removal of Organic from Water;
共聚物渗透汽化膜的制备、结构及分离水中微量有机物性能的研究
5.
Objective: To develop a method for the detection of trace organic substance in deionized water.
目的:研究一种去离子水中微量有机物质的测定方法。
6.
semimicro-quantitative organic analysis
半微量定量有机分析
7.
Analytical tests for organic materials in conservation;
有机质地文物的化学微量分析测定方法
8.
Effects of Land-use Types on Soil Microbial Biomass and Organic Matter
土地利用类型对土壤微生物量和有机质的影响
9.
Determination of Chelating Rate in Organic Trace Element Complexes
有机微量元素络(螯)合物的螯合率测定方法简述
10.
Effect of Organic Manure Fertilization on the Microbes in Tobacco Soil
有机肥料施用量对烟田土壤微生物的影响
11.
Influence of Partial Replacement of Chemical Fertilizer by Organic Manure on Soil Microbial Biomass and Mineral Nitrogen Content
有机肥部分替代化肥对土壤微生物生物量及矿质态氮含量的影响
12.
Effect of Combined Application of Organic and Inorganic Fertilizer on Soil Microbial Biomass Nitrogen and Nitrogen Cycle;
有机无机氮源配合施用对土壤微生物生物量氮及氮素循环的影响
13.
Vitamins are very potent organic substances that occur in minute quantities in natural foodstuffs.
维生素是以微量形式存在于天然食物中的非常有用的有机物。
14.
organic micro analyzer
微量有机元素分析仪
15.
Organic chemical products for industrial use--Determination of content of carbonyl compounds present in small amounts--Photometric method
GB/T6324.6-1986有机化工产品中微量羰基化合物含量的测定光度法
16.
Groundwater Quality Assessment and Leachability of Investigated Organic Contaminants in the North China Plain;
华北平原地下水质量评价及微量有机污染物淋溶迁移性研究
17.
Effects of the Fertilizers Made from Animal Tissues on the Content and Relationships of Micro-element in Rhizosphere Soils and Leaves of the Potted Walnut
动物源有机肥对核桃根际土壤及叶片微量元素含量的影响
18.
The Relationship among Organic Matter Content and Soil Microbial Biomass and Soil Enzyme Activities
土壤有机质含量与土壤微生物量及土壤酶活性关系的研究