predator model

基本解釋

What we study is a kind of prey-predator model with epidemic spreading in it based on agents' interactions.
我們研究的是一類基于個(gè)體相互作用的帶有傳染病的捕食者與被捕食者模型。
The pair were inspecting two 60-footers that their company would take delivery of, including a sleek, black Predator model costing about 20 million Hong Kong dollars ($2.6 million).
陳的公司購買了2艘60尺長的游艇，額外還有一個(gè)表面光滑的黑色“掠奪者”模型，價(jià)格在2000萬港幣左右。
This paper is concerned with a strongly coupled prey-predator model subject to the homogeneous Neumann boundary condition. The existence of positive non-constant solutions is discussed.
討論一個(gè)帶有齊次Neumann邊界條件的強(qiáng)耦合捕食模型，給出了非常數(shù)正解的存在性。

In 1997, the Supreme Court ruled that sexually-violent-predator state laws are constitutional, because they adhere to the medical model of commitment, by which patients who pose a danger to themselves or others can be prevented from leaving a hospital.
NEWYORKER: The Science of Sex Abuse
Dr Webb's model shows that, over a 200-year period, average predator populations during hypothetical outbreaks of 14- and 15-year cicadas would be up to 2% higher than during outbreaks of 13- and 17-year cicadas.
ECONOMIST: The 17-year cicadas are about to emerge in force