The spatial distribution patterns of larvae and pupae are congregating distribution.
幼虫和蛹的空间分布均为聚集分布。
Then we reconstruct the runoff field of the Yili area and analyze its main spatial distribution patterns.
进而重建伊犁地区流量场，分析其主要空间分布型；
It showed that the minimum sample for spot checking tree spatial distribution patterns of natural Korean pine broad leaved forest should be 49.
结果表明，天然红松阔叶林空间分布格局调查的最小样本量为49。
This paper deals with the spatial distribution patterns of the larvae of Diorycitria rubella in masson pine and loblolly pine using the frequency distribution analysis and aggregation indices.
应用频次分析法和聚集度指标法对微红梢斑螟在马尾松和火炬松林中的空间分布进行研究。
Objective: To investigate the constituent of flea species, the dominant fleas and their spatial distribution patterns in the natural epidemic focus of wild-rat type of plague in Yunnan province.
目的：调查研究云南省野鼠型自然疫源地蚤类组成、优势蚤种及其空间分布格局。
It is of practical significance in accelerating the progress of natural gas exploration and development to analyze controlling factors and spatial distribution patterns of high-quality reservoirs.
分析优质储层的分布规律及其控制因素，对于加快天然气的勘探开发进程具有十分重要的现实意义。
Sloping spatial distribution of soil nutrient loss responds to spatial distribution of soil erosion patterns erosion intensity. Shallow gully ditch is the severest position of soil nutrient loss.
坡面土壤养分流失的空间分布与坡面侵蚀方式和侵蚀强度的空间分布相一致，浅沟沟槽是坡面土壤养分流失最严重的部位。
Therefore, in Changping District of Beijing as an example, focusing on the optimization of spatial distribution of rural settlements and intensive land use patterns.
因此，本文以北京市昌平区为例，着重探讨农村居民点空间布局优化与集约用地模式。
The spatial patterns of ant mounds indicated a random distribution.
蚂蚁巢穴的空间分布呈随机分布格局。
Exploring tree population distribution patterns and interspecific spatial associations are helpful in elucidating the mechanisms underlying species coexistence in forest communities.
种群分布格局和种间空间关联性研究有助于深入理解物种共存机制。
Slope position affects the spatial distribution of environmental factors, and with the altitude together, builds species existent small habitats and shapes the community abundance patterns.
坡位影响环境因子在空间上的分布状况，与海拔共同营造物种生存的小生境，形成群落多度格局。
Slope position affects the spatial distribution of environmental factors, and with the altitude together, builds species existent small habitats and shapes the community abundance patterns.
坡位影响环境因子在空间上的分布状况，与海拔共同营造物种生存的小生境，形成群落多度格局。
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