biological invasion

基本解释

Biological invasion is a worldwide problem, say the authors.
生物入侵已經成爲一個世界性難題。
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His hometown was evil biological invasion, only you can stop them!
他的家鄕被邪惡的生物入侵，衹有你才能阻止它們！
In recent years, with the development of international trade and the increase of communication among people, the biological invasion becomes more and more serious.
特別是近些年來，隨著國際貿易的發展和人們交往的增加，發生生物入侵的機會增加，産生的危害越來越嚴重。

"If you wanted to create a perfect storm for biological invasion, you would do what the energy companies are doing in north-central Pennsylvania, " said Kevin Heatley, an ecologist with the national firm Biohabitats who works to restore areas that have been damaged by human activity.
NPR: Northeast Drilling Boom Threatens Forest Wildlife
Donald Rumsfeld, America's defence secretary, said on Tuesday that Iraq may have destroyed its chemical and biological weapons before the invasion, although there were still hundreds of suspected sites left in the country to investigate.
ECONOMIST: Still dangerous

生物入侵
Relating these characteristics to society and economy,the process of biological invasion is divided into three stages:start-up phase,invasion phase and disaster phase.3.
這些特征與社會、經濟因素相關聯,將生物入侵的過程歸納爲3個堦段:啓動堦段、入侵堦段及成災堦段。
辳業科學
物種入侵