... 取样点；采样地 sampling site 样地 major quadrat; sample area; sample plot 同样地,照样地 likewise ...
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样地面积 sample area 占地面积 cover an area of; floor area; floor space required; floor space requirement; f ..
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sample area survey 样地调查
Permanent sample area 永久标本地
optimal sample area 最优监测样区
typical sample area 典型样区
effective sample area 有效采样范围
area sample [统计] 区域样本
the best sample area 最适样方面积
World Expo sample area 世博样板组团
most suitable sample area 最适样方大小
The sample area influenced the community species richness, species diversity index and evenness markedly.
取样面积对群落物种丰富度、多样性指数及均匀度的测度结果具有明显影响。
参考来源 - 燕山西北部山地不同植物群落物种多样性研究The slope variation of log(species)-log(area) in Ninghua plot is 0.41→0.51→0.19→0.16,that means along the increase of the sample area,number of species leaps at first,and then becomes gentle.
宁化牙梳山样地log(物种数)-log(面积)曲线的斜率变化为:0.41→0.51→0.19→0.16,呈:大→小→小的变化模式,意味着随着面积的扩大,物种数剧增→趋于平缓式变化。
参考来源 - 亚热带常绿阔叶林区域的物种丰富度尺度变化规律·2,447,543篇论文数据，部分数据来源于NoteExpress
Summarize the first activity, each area selection 1 sample area as a template pattern, the promotion;
总结第一批次活动，每个区域选拔1个样板区域，作为样板模式全省推广；
The sample area of national ecotourism is a national key project in the period of our nations "tenth 5 years".
国家生态旅游示范区是我国“十五”期间旅游业的重点建设工程。
The minimum sample area of the herb stratum is mainly affected by s but those of the tree and shrub stratum are mainly affected by J.
草本层最小取样面积动态主要受s的影响，而乔、灌木层的最小取样面积变化则与J紧密相关。
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