1) architecture diversity
构筑型多样性
2) structural diversity
结构多样性
1.
Relationship among structural diversity, domination, and stability of an agricultural ecosystem, and its input and output have been deeply researched in the present investigation.
对典型农业生态系统结构多样性、主导性和稳定性关系及系统相应的投入产出情况的研究表明,只要结构合理,系统生物多样性组合的适当增加,会对系统的可持续发展起到良好的推动作用。
2.
The marketed characters of structural diversity in rural complex ecosystem are its being composed of various structural elements、chains and webs, the irrational running of the three is the key for current issues in ecosystems.
农村复合生态系统结构多样性的显著特征是系统由多种结构单元、结构链和结构网组成。
3.
On the basis of previous work,structural diversity of forest community in stand scale was described by vertical complexity index and horizontal heterogeneity index.
该文采用点--四分法结合分层盖度估计方法测定了百花山几种森林群落的结构多样性,构建了结构多样性的指标,并分析比较了不同群落结构多样性差异。
3) Structure diversity
结构多样性
1.
On structure diversity in the axes of Chenopodiaceae;
藜科植物轴器官的结构多样性初探
5) phenotypic diversity
表型多样性
1.
Study on phenotypic diversity of natural populations of Hippophae rhamnoides subsp. sinensis in Shanxi Province;
山西省中国沙棘天然居群表型多样性研究
2.
Difference of phenotypic diversity of cold tolerance traits at the booting stage for core collection of rice landrace in different ecologies in Yunnan,China
不同生态下云南稻核心种质孕穗期耐冷性状的表型多样性差异
3.
825,this means there was an abundant phenotypic diversity among these populations.
应用居群生物学的原理和方法,对分布于中国7个地区、40个鹅观草(Roegneria kamojiOhwi)居群的表型多样性进行了分析。
6) landscape type diversity
类型多样性
1.
The indices of patch area,patch perimetre,patch area percentage,patch shape index,Shannon s diversity,Shannon s evenness,dominance,fragmentation and cogtation are introduced to describe the characteristics of patch diversity,landscape type diversity and landscpe pattern diversity.
3的支持下,以江西省信丰县大塘埠镇土地整理项目为例,采用斑块多样性(斑块大小和数量、斑块形状)、景观类型多样性(多样性指数、均匀度、优势度)、景观格局多样性(破碎度、聚集度)等指标,分析了土地整理项目实施前后项目区景观多样性的变化:项目区以耕地(水田和旱地)为基质的状况进一步加强,斑块类型和数目明显减少,斑块形状趋于简单,多样性指数、均匀度指数和破碎度降低,土地集中连片,优势度和聚集度增加,项目区总体景观多样性降低。
补充资料:大孔强碱性季铵I型阴离子交换树脂(1299型)
CAS:9050-97-9
中文名称:阴离子交换树脂IRA900
大孔强碱性季铵I型阴离子交换树脂(1299型)
英文名称:Amberlite IRA 900 Anion exchange resin, macroreticular strong basic quarternary ammonium(I) 1299
exchange resin,macroreticular strong basic quarternary ammonium(I)1299
中文名称:阴离子交换树脂IRA900
大孔强碱性季铵I型阴离子交换树脂(1299型)
英文名称:Amberlite IRA 900 Anion exchange resin, macroreticular strong basic quarternary ammonium(I) 1299
exchange resin,macroreticular strong basic quarternary ammonium(I)1299
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条