sample plot的意思|示意
[林] 样地；（植林试验）[林] 标准地；样区；样图
sample plot相关短语
1、 permanent sample plot 固定样地,固定标准地,永久标准地
2、 temporary sample plot 临时标准地,临时样地
3、 yield sample plot 收获表标准地
4、 sample plot method 样地法
5、 sample plot index 样地指数,和样地指数
6、 sample plot inventory 样地调查
7、 Sample-plot survey 标准地调查
sample plot相关例句
The accuracy of estimating area yield mainly depends on the representative quality of the sample plot.
使用抽样法估计单产的准确性,很大程度上取决于样本块的质量.
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Cumulation in each sample plot was a little different with the annual litter production.
各样地的蓄积量多少与年凋落量有一些差异.
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Thus setting up a single sample plot in an area can produce some rather bewildering result.
因此,如果在某个地区内只在某单块抽样小区内采样,那末就可能得到某种较为含糊的结果.
辞典例句