Existence of periodic solutions for a class of impulsive N-species predator-prey system with ratio-dependent functional response
一类具有比率功能反应和脉冲的N-种群捕食系统周期解的存在性
Study on the Holling type Ⅱ functional response model with feedback control;
一类具有反馈控制HollingⅡ类功能反应模型的研究
Studies on predatory functional response and searching efficiency of Hippodamia variegate on Aphis sp.;
多异长足瓢虫捕食枸杞蚜的功能反应与寻找效应研究
A study on functional response of Bracon hebetor to Corcyra cephalonica;
麦蛾茧蜂对米蛾功能反应的研究
The functional responses of density change of Crytorrhinus Levidipennis Reter to Nilaparvata Lugens stal;
黑肩绿盲蝽对褐飞虱密度变化的功能反应
The results showed that the functional responses of C.
在室内研究了月斑虎甲成虫(Cicindela lactescripta Motschulsky)对1、2龄中华稻蝗〔Oxya chinensis (Thunberg)〕的功能反应和种内干扰效应。
The results showed that all the functional responses for E.
结果表明,草间小黑蛛对小菜蛾2,3,4龄幼虫及菜青虫1龄至2龄初幼虫的捕食功能反应属于HollingⅡ型。
The function response of D punctulatus Fallen was tested a model is Na=0.
测定其捕食枸杞木虱的功能反应 ,数学模型为 :Na =0 。
By making experiments of thefunction response of N.
通过调查发现古路板油松林内有瓢虫７种，其中Ｎｅｏｍｙｓｉａｋａｓａｉｉｋｕｒｉｓａｋｉ为优势种；测定优势种和异色瓢虫Ｌｅｉｓａｘｙｒｉｄｉｓ（Ｐａｌｌａｓ）捕食松大蚜（ＣｉｎａｒａｐｉｎｉｔａｂｕｌｅａｆｏｒｍｉｓＺｈａｎｇｅｔＺｈａｎｇ的功能反应，比较两种瓢虫的捕食饱和能力、处理时间和瞬时攻击速率评价优势种Ｎ。
Existence of periodic solutions for a class of impulsive N-species predator-prey system with ratio-dependent functional response
一类具有比率功能反应和脉冲的N-种群捕食系统周期解的存在性
Existence of Positive Periodic Solution of Food Chain System with Feedback Controls and Ratio-dependent Functional Response
一类具反馈控制和比率型功能反应食物链系统周期解的存在性
Existence of Periodic Solution of a Food Chain System with Biocontrol and Ratio Functional Response
一类具生物控制和比率型功能反应的食物链系统周期解的存在性
Study on V-BLAST OFDM systems with adaptive bit and power allocation
自适应比特功率分配的V-BLASTOFDM系统性能
o8L6zylo8n;Dj J"N6Tihl"K:DaxK_z,Lyc
零功率反应堆响应函数
reactivity power coefficient
【原物】反应性功率系数
automatic reactor power control
反应堆功率自动控制
fast zero power reactor
快中子零功率反应堆
thorium uranium deuterium zero power reactor
重水零功率钍 铀反应堆
deuterium moderated pile low energy
低功率重水慢化反应堆
HYPO (High-Power Water Boiler)
大功率沸腾式反应堆
reactivity to power transfer function
反应性对功率传递函数
The qualitative analysis of predator-prey system of Holling Ⅱ functional response with harvesting rate
具有收获率的HollingⅡ类功能性反应系统的定性分析
Its remarkable responsiveness, deep power reserves and strict fuel efficiency positions the BMW 320i where it′s most comfortable: ahead of the pack.
它具备出色的反应能力、功率储备能力以及燃料使用效率。
Functional MRI Comparative Study of the Normal Children and Adult's Response Inhibition
正常儿童与成人反应抑制功能的fMRI比较研究
The qualitative analysis of a class of models with constant rare harvesting and functional response
一类具有常数收获率的功能性反应模型的定性分析
Qualitative Analysis of Predator-Prey Model with Holling Ⅲ Functional Responses and Harvesting Rate
具有收获率的HollingⅢ类功能性反应捕食模型的定性分析
Qualitative Analysis of a Prey-predator system with Functional Response x~(1/n) and Havesting Rate
具有收获率且功能反应为x~(1/n)的捕食系统的定性分析