取样尺度,sampling scale英语短句,例句大全

取样尺度,sampling scale
1)sampling scale取样尺度
1.The relationship between α diversity of plant community with different sampling scales and environmental factors were studied in this paper.用样带取样法,来研究不同取样尺度和不同取样尺度条件下的多个环境因子与鼎湖山植物群落α多样性的关系。
2.The niche breadth of main species in different synusia of a 76-year-old Chinese fir community in Ancaoxia,Fujian,China,were studied by different sampling scale based on the data collected from sample plots with an area of 2 400 m~2.通过2400m2标准地调查,采用不同取样尺度对福建南平安曹下76年生老龄杉木林下植物群落不同层片的主要种群的生态位宽度进行了测定,结果表明:76年生老龄杉木群落多数主要种群的生态位较宽,而只有少数主要种群为窄生态位的;老龄杉木群落中丝栗栲、美秀栲、绒楠、青冈、五月茶等乔木种类生态位宽度值较大,有向常绿阔叶林演替的趋势。

英文短句/例句

1.The niche breadth of the species with uniform distribution increased with increasing sampling scale.均匀分布的种群,取样尺度越大,则生态位宽度值越大。
2.Study on the Change of Plant Species Quantity under the Different Sampling Extents in the Typical Arid Mountainous Ecosystems;干旱山地生态系统植物群落不同取样尺度下物种数的变化特征
3.Effects of sampling scale on latitudinal patterns of species diversity in seed plants in northwestern Yunnan,China取样尺度效应对滇西北地区种子植物物种多样性纬度分布格局的影响
4.Application of Matrix-Sampling Methods on Large-Scale Assessment;矩阵取样技术在大尺度教育测评中的运用
5.Scale Issues in Information Extraction from IKONOS Data;IKONOS信息提取的尺度效应研究
6.A Multi-scale Gabor Filtering Algorithm for AFM Micrograph Edge Detection of liquor白酒的显微图像多尺度Gabor边缘提取
7.Comparison of Snow Cover Area Acquisition from Multi-Scaling Satellites多尺度卫星雪盖面积获取的对比研究
8.Affine Invariant Feature Extraction Based on Multi-scale Auto-convolution Entropy仿射不变的多尺度自卷积熵提取方法
9.A Comparison of Different Ground-based Radiative Temperature Measurement Methods on the Field Patch Scale田块尺度作物辐射温度获取方法对比研究
10.The size accuracy of punching workpiece mainly depends on the cutting edge sizes, tolerances of convex die and concave die.冲裁件的尺寸精度取决于凸、模的刃口尺寸及公差。
11.This depends on the type and scale of the event that it came from.这取决于它来自什么类型和尺度的时间。
12.Extract and Analysis on Multi-scale Forest Cover Information in Beijing北京市多尺度森林覆盖信息的提取与分析
13.Study of Flow-induced Short Fiber Orientation Behavior and Coupled Model of Filling;流动诱导短纤维取向及其双尺度耦合模型研究
14.Extracting Energy Magnetically from Black Hole Accretion Disk Through Plunging Region;大尺度磁场对黑洞吸积盘吸入区能量的提取
15.Beamlet Transform and Its Applications in Multiscale Linear Feature Extraction;Beamlet变换及其在多尺度线特征提取中的应用
16.Multi-scale Text Extraction Algorithm in Video Sequence;视频序列中多尺度文本自动提取方法研究
17.The Intention and Context of the Source Text Is the Measure of Translation;原作者的意图和语境是翻译时取舍的尺度
18.Road Information Extraction from High-resolution Remote Sensing Image in Different Research Scales不同尺度下高分辨率遥感影像道路信息提取

相关短句/例句

sampling grid scale取样尺度网格
3)scale effects of sampling取样尺度效应
4)Scale Sampling尺度采样
1.Research on Object Simplification and Scale Sampling Method in LOD Model for Vector Data;矢量数据LOD模型中实体简化与尺度采样方法研究
5)sampling length取样长度
1.The influences of sampling length and space to traditional roughness parameters and fractal parameters were analyzed with surface profiles processed by excimer laser,plane grinding,cylindrical grinding,and grinding.以准分子激光加工,平磨、外圆磨、研磨等磨削机加工表面轮廓为对象,分析了取样长度和采样间距对传统粗糙度参数和分形维数的影响。
2.The fractal characters of random lapped and periodic shaped surface profiles were investigated using structure function analysis method by changing sampling spacing and sampling length during surface profilometry.通过结构函数分析法研究了不同采样间距及不同取样长度时金属研磨及刨削加工表面轮廓线的分形特性，分析了采样间距及取样长度对粗糙表面轮廓线分形参数Ｄ及Ｇ值的影响，确定了金属加工表面轮廓线分形参数的尺度独立性。
6)Sampling precision取样精度