On account of this, this paper identifies evaluative factors with bio-quality and environment influences of plantation and presents the content, indicators and methods of plantation bio-quality.
通过对人工林工程生物质量评价因子与环境影响评价因子的判别,提出了人工林工程生物质量评价的内容、指标和方法;针对人工林工程的环境影响,论述了地力维持、水源涵养、生物多样性保护以及社会环境影响等评价内容。
Nowadays how to protect bio-diversity becomes one of the hottest issues of sustainable development,while simultaneously biological integrality should not be ignored.
当今时代,保护生物多样性已经成为可持续发展的前沿问题之一,在关注生物多样性的同时,不能忽略生物的统一性。
microbial quality of effluents
流出物的微生物质量
augmented physical quality of life index
物质生活质量强化指数
The total mass of living matter within a given unit of environmental area.
生物量在给定单位环境面积中生命物质的总量
biomass:The total mass of living matter within a given unit of environmental area.
生物量:在给定单位环境面积中生命物质的总量。
Claim on quality originates from inferior quality of goods or quality changes.
品质(质量)索赔是在货物质量低劣或是质量改变的条件下发生的
Microanalysis of the Biologically Active Ingredients in Red Ant (Formica Aquilonia)in Changbai Mountains
长白山红蚂蚁微量生物活性物质分析
The substance or quantity of a substance produced by a melting process.
熔解量一熔解过程所产生之物质或其质量
Quality Analysis of Spot-check Supervision to Veterinary Biological Products In 2007;
2007年度兽用生物制品质量监督抽检质量分析
Effect on the Amounts and Quality of Soil Organic Matter with Different Sod Materials
不同生草物料对土壤有机质数量和质量的影响
Study on Seed Quality and Reproduction Biology of Cistanche Deserticola Y.C. Ma;
肉苁蓉种子质量及生殖生物学的研究
Effect of Plant Growth Regulatiors on Yeild and Quility of Bupleurum Chinense;
植物生长物质对柴胡产量及品质的影响
Material Flow and Dematerialization Analysis of Yangling National Ecological Demonstration Zone
杨凌生态示范区的物质流和物质减量分析
Bioimpedance is an electrical character of living tissue, organ, cell or living body.
生物阻抗是反映生物组织、官、胞或整个生物机体电学性质的物理量。
Phenols Content and Biology Evaluation of Alpine Plants;
高寒草甸植物酚类物质含量及其生物学评价
Reforming Teaching and Improving the Teaching Quality in Biochemistry
改革生物化学教学 提高生物化学教学质量
Effects of Plant Growth Substance on Physiological Characteristics and Yield and Quality of Flue-Cured Tobacco in Different Ecological Zones;
植物生长物质对烤烟生理特性及不同生态区产量品质的影响
The science of the force or energy of living matter and physiological processes.
生物机能学生命物质和生理过程的力量和能量的科学
Now remember that large bodies exert a greater pull on any body than smaller ones which contain less material.
记住，质量大的物体比质量小的物体所产生的引力大。