optimal sorting method
英 [ˈɒptɪməl ˈsɔːtɪŋ ˈmeθəd]
美 [ˈɑːptɪməl ˈsɔːrtɪŋ ˈmeθəd]
网络 最优分割法
双语例句
- Optimal sorting method was employed to study the time pattern of the insect pest community in sorghum earhead.
应用最优分割法研究了四川高粱穗部害虫群落的时间变化。 - The principal components analysis and the optimal sorting method were used for studying the temporal patterns of insects communities in maize monoculture, maize plastic-culture and maize interplanted with wheat fields.
本文应用主成分分析和最优分割法对甘肃河西3种类型玉米田即单种玉米田、地膜玉米田和玉米小麦带田节肢动物群落的时间格局进行了研究。 - In this paper, by using the principal component analysis and optimal sorting method, we get a solution for the assessment of educational practise and then give the calculation of a example.
本文应用多元统计中的主成份分析与最优分割方法，给出了在教育实习成绩评定中的一种解决方案，并结合实例进行了计算。 - The variation of species and diversities of the arthropod community on cultivated alfalfa grassland was investigated and studied. Principal component analysis and optimal sorting method were used to study its temporal patterns.
调查了甘肃省庄浪县苜蓿人工草地节肢动物群落的组成及多样性变化，应用主分量分析和最优分割法对节肢动物群落的时间格局进行了研究。 - A study of optimal sorting method in machining n parts in M machines& partial enumerating method
N个工件在M台机器上加工最优排序方法研究&部分优势枚举法 - The methods of diversity exponent, evenness exponent, richness, principal component analysis and optimal sorting method were used to study the community structure and temporal pattern of arthropods in cotton-alfalfa intercrop in Dunhuang.
应用多样性指数、均匀性指数、丰富度、主分量分析方法和最优分割法，研究了不同时期敦煌间作苜蓿棉田节肢动物群落结构及时间格局。 - The temporal structure pattern of the insect community in the ginkgo plantation was analyzed by the optimal sorting method and grouped into four continous periods. The occurrence characteristics of these pests and nature enemies in each temporal period were analyzed.
利用最优分割法将银杏GAP采叶园昆虫群落的时间格局分为4个时序结构，分析了各个时间段害虫及天敌的特点，为科学防治茶黄蓟马和保护利用天敌提供了科学理论依据。