1) cyclic and predator-prey system
顺环捕食
2) n-dimensional and cyclic predator-prey system
n维顺环捕食系统
1.
The paper has studied the functional response of the nonautonomous Holling Ⅱ has the n-dimensional and cyclic predator-prey system of periodic coefficient,obtained boundedness of the system solution,and the sufficient conditions for the existence of uniquity and uniformly asymptotic stability of the positive periodic solution.
研究了非自治HollingⅡ功能反应具有周期系数的n维顺环捕食系统,得出此系统的解的有界性,正周期解的存在唯一性和一致渐近稳定性的充分条件。
3) the cyclic and predator-prey system
三维顺环捕食系统
4) predation
[英][prɪ'deɪʃn] [美][prɪ'deʃən]
捕食
1.
Research process of sludge reduction by predation of micro-zoon;
利用微型动物捕食进行污泥减量的研究进展
2.
Wolf Predation on Livestock in Dalai Lake Nature Reserve Inner Mongolia;
内蒙古达赉湖自然保护区狼捕食家畜初报
3.
Effect on aggressive behavior of reed voles Microtus fortis by food,predation and interspecific competition;
食物、捕食及种间竞争对东方田鼠(Microtus fortis)种群攻击行为的作用
5) predator
[英]['predətə(r)] [美]['prɛdətɚ]
捕食
1.
Leslie predator-prey system with Holling Ⅲ functional response;
具有HollingⅢ类功能性反应的基于比率的离散Leslie捕食者—食饵模型的持久性
2.
Predatory selectivity of Harmonia axyridis on Hyalopterus amygdali and Erythroneura sudra;
异色瓢虫对桃粉大尾蚜、桃一点斑时蝉捕食选择性研究
3.
Permanence for a class of delayed ratio-dependent Leslie predator-prey system;
一类基于比率的Leslie时滞捕食-食饵模型的持久性
6) prey
[英][preɪ] [美][pre]
捕食
1.
The results showed that the functiona1 response of the predator to the prey was fit for HollingII model.
在室内研究了捕食性天敌蠋敌对双斑长跗萤叶甲成虫的捕食功能反应。
2.
With the increasing of the densities of Propylaea japonica(Thunbery)and Harmonias axmau Pallas,the amounts of aphides preyed by single ladybird beetle reduced.
在实验室条件下研究了龟纹瓢虫成虫和异色瓢虫成虫对不同密度刺槐蚜的捕食功能反应,符合HollingⅡ型功能反应模型,其模型分别为:Na=0。
补充资料：(-)顺-1,2-环氧丙基膦酸-(+)-α-苯乙胺盐
分子式：C11H18NO4
分子量：暂无
CAS号：暂无
性质：暂无
制备方法：暂无
用途：医药中间体。
分子量：暂无
CAS号：暂无
性质：暂无
制备方法：暂无
用途：医药中间体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条