海豹在水下更长时间地遨游，在这段时间里，它似乎是在探索遥远的路线，或是在躲避捕食者，这确实能唤起我们在实验室里看到的潜水反应。
The seal's longer excursions underwater, during which it appears to be either exploring distant routes or evading a predator, do evoke the diving response seen in the laboratory.
小组人员的第一反应是确保每个人远离这个正在甲板上扑腾的巨大捕食者。
The team's first thought was to make sure everyone was well clear of the giant predator, which was thrashing around on the deck.
此外，如果海龟处在磁场自然分布的任何一个地方，他们就会对磁场做出这样的反应，即，引导自己朝向捕食地点。
Moreover, turtles responded to the magnetic fields by orienting themselves in a direction that would have led them towards the capture site had they been where each magnetic field naturally occurs.
当人们被聪明的捕食者追袭时，他们的皮肤显示了强烈的恐惧反应，并且更容易被逼入墙角。
When people were chased by the better predator, they showed a stronger panic response in their skin, and they also crashed into the walls of the maze more often.
人造机器把鸟锯成两半，这种观点激发了人类的本能反应；而捕食者口中含着的猎物这一观点，我们会视之为自然的本性。
“The idea of a man-made machine chopping a bird in half creates a visceral reaction, ” he said, “while the idea of a predator with its prey in its mouth — well we’ve seen that on the Nature Channel.
人造机器把鸟锯成两半，这种观点激发了人类的本能反应；而捕食者口中含着的猎物这一观点，我们会视之为自然的本性。
"The idea of a man-made machine chopping a bird in half creates a visceral reaction," he said, "while the idea of a predator with its prey in its mouth - well we've seen that on the Nature Channel."
它们对于捕食者的反应也不尽相同。
提出并研究了一类具有脉冲干扰和混合功能反应的三种群捕食链模型。
A food chain model of three species with impulsive perturbations and mixed functional response is proposed and studied.
本文讨论来自于生态学中的几类反应扩散和交错扩散捕食模型的模式生成问题。
In this dissertation, we are concerned with the pattern formation of some prey-predator models with reaction and diffusion from biology.
而蝌蚪年龄、捕食者状况及其交互效应对蝌蚪的行为反应没有显著影响。
Tadpole age and predator presence had no significant effect on anti-predator behavior of tadpoles.
研究了具有反馈控制与第二类功能性反应函数的周期捕食-食饵模型。
Predatorprey model with feedback control and type II functional response function is investigated.
猎物不同、捕食者不同或容器不同，捕食功能反应亦不相同。
The functional response paramters were not alike because of the different preys and spiders, or under different space environment.
结论认为，桃蚜可以识别龟纹瓢虫的存在，并对其作出一定的躲避反应，从而降低被捕食的风险。
We thus conclude that the aphids have the ability to detect the presence of P. japonica and adopt initiative avoidance responses to reduce the predation risk.
本文讨论了一类具有功能反应函数的捕食食饵模型。
In this paper, we consider a class of predator-prey system with functional responses.
污泥前置处理可以通过微生物自身的新陈代谢和微生物种群之间捕食作用，以及对工艺和反应器的改良来实现污泥减量。
Sludge pre-position treatment could be achieved by microorganism own metabolism and predation between microbial population as well as improvement of process and reactors.
为探明东亚小花蝽对西花蓟马的控制效能，开展了东亚小花蝽成虫对西花蓟马若虫的捕食功能反应与搜寻效应研究。
To approach the controlling effect of Orius sauteri on Frankliniella occidentalis, this paper studied the functional response and searching rate of O.
动物对危险的反应速度各不相同，而捕食者和猎物的斗争代表着两种时间世界的较量。
Animal's reflexes to danger are different, and the conflict between predators and prey is a conflict between time worlds.
提出并研究了一类具有脉冲干扰和混合功能反应的三种群捕食链模型。
In this paper, a three species food chain model with impulsive perturbations e.
提出并研究了一类具有脉冲干扰和混合功能反应的三种群捕食链模型。
In this paper, a three species food chain model with impulsive perturbations e.
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