Find out which of these are native plants and which are exotic.
找出哪些是本地植物，哪些是外来的。
Some of the pets are exotic, such as monkeys, snakes, butterflies and even wolves.
有些宠物是外来的，比如猴子、蛇、蝴蝶甚至是狼。
Across the American continents, exotic species are those introduced after the first European contact.
在美洲大陆上，外来物种是在第一次接触欧洲后引进的。
Ecosystems free of species defined as exotic are, by default, considered the most natural.
默认情况下，没有外来物种的生态系统被认为是最自然的生态系统。
The now more exotic anti-matter would have had little space to avoid each other.
现在更多的外来反物质几乎没有空间来相互回避。
Called by some the "island that time forgot", Madagascar is home to a vast array of unique, exotic creatures.
马达加斯加被一些人称为“被时间遗忘的岛屿”，是众多独特外来生物的家园。
The black market trade in exotic carnivorous plants is so vigorous now that botanists are keeping the location of some rare species a secret.
现在，外来食肉植物的黑市交易非常活跃，以至于植物学家一直对某些稀有物种的位置三缄其口。
Home to virgin reefs, rare sharks and vast numbers of exotic fish, the Coral Sea is a unique haven of biodiversity off the northeastern coast of Australia.
珊瑚海是澳大利亚东北海岸独特的生物多样性天堂，有未开发的珊瑚礁、稀有的鲨鱼和大量的外来鱼类。
Distinctions between exotic and native species are artificial.
外来物种和本地物种的区分是人为的。
Exotic insect pests can produce both short-and long-term effects on forest ecosystems.
外来害虫可以对森林生态系统产生短期和长期的影响。
To control and eradicate the exotic and invasive plant Spartina alterniflora is important and necessary for biodiversity conservation management.
控制和根除外来和入侵植物互花米草对生物多样性保护管理来说是重要和必要的。
Find out which of these are native plants and which are exotic (or nonnative).
找出其中哪些是原生植物，哪些是外来(或非本地的)。
Dark matter: this generally refers to "exotic" non-baryonic matter that interacts only weakly with ordinary matter.
暗物质：这一般是指“外来的”非重子物质，与普通物质只有较弱的的相互作用。
Whether it is a native cat, previously thought extinct, or an escaped exotic pet, the Beast of Bodmin is a creature that refuses to disappear.
无论它是此前被认为已经灭绝的当地猫科动物，或是脱逃的外来宠物，博德明怪兽这种生物始终不愿消失。
Davies suggested that the only way to prove an organism wasn't "life as we know it" was if it were built using exotic elements which no other form of life had.
戴维斯指出，证明一种生物体不是“我们所知道的生命”的唯一办法就是看它是否是由其他生命形式所没有的外来元素组成的。
In the Africa region, the Bank is also supporting site based activities to eradicate and control exotic plants in mountain habitats in South Africa and mount Mulanje, Malawi.
在非洲地区，世行还支持以某些区域为重点的活动，以在南非和马拉维的穆拉尼亚山山区栖息地消灭和控制外来植物。
When you mention you're your weekend getaway they tell you about their plan for a two week vacation in Tahiti in their beautiful over-water bungalow with panoramic views and fresh exotic fruits.
当你提到你周末要去度假时，他们会告诉你他们计划要在到他们美丽的河边小屋去度假两周，那里可以看到全景，有新鲜的外来水果。
The single species used for plantations may be indigenous or exotic, but these plantations are intensively managed.
栽种使用的单一树种可以是本地的或是外来的，不过这些种植园都是集约化管理的。
They got exotic stuff with all sorts of weird properties charge, spin, charm, strangeness.
得到的外来物质具有各种超自然的属性,如电荷、自转、吸引力和奇异性。
They are driven by hostility towards anything they see as foreign or exotic.
他们被对任何他们眼中的外国的或外来的东西的敌意所驱使。
Of course, reptile enthusiasts don’t want to curb the sale of these exotic snakes, and the researchers point out that owning a snake has educational value.
当然，爬行动物爱好者们并不希望这些外来蛇类的销售受到遏制；研究人员也认为，蛇类饲养具有教育价值。
The Internet went from being something exotic to being boring utility, like mains electricity or running water - and we never really noticed.
互联网正从外来的事物变成平淡的公用设施，像如电力或自来水一样，而我们从来没有真正意识到。
In the underground maze of tunnels, the Romans kept "every type of exotic animal that they were able to bring here," including rhinos and snakes, Nazzaro said.
地下的隧道迷宫里，罗马人保留着“他们能够带来的各种类型的外来动物”，包括犀牛和蛇，纳扎罗说。
I find exciting the prospect of using exotic stars as dark matter detectors.
使我感到激动的是他们利用外来恒星来作为暗物质探测器的前景。
The country is facing a serious deficit in disease surveillance and emergency preparedness, both crucial elements in fighting endemic and exotic animal diseases, FAO said.
粮农组织认为，该国在疾病监测和应急措施方面存在着严重不足，而这两点恰恰是防治动物流行病和外来病的关键因素。
A number go missing from zoos and wildlife parks each year, and Britain's 1976 Dangerous wild Animals Act made ownership of exotic big cats illegal.
动物园和野生动物公园每年都有一定数量的动物逃走，英国1976年制定的《危险野生动物法》也规定拥有外来大型猫科动物为非法。
That didn't stop the Tutsi and other elites from embracing the story of their exotic origins to better differentiate themselves from the majority Hutu.
不管怎样解释都不会妨碍在历史上图西族和其它优秀族群凭借自己的外来背景将他们与大多数胡图族人更好地区别开来。
In planetary science the result is a menagerie of exotic new worlds,some 236 of which were this week confirmed as exoplanets—that is, planetsoutside the solar system.
在行星科学领域，大量的资料搜集把一个又一个外来新世界展现在我们面前，其中又大约236个在本周被确认为系外行星——也就是太阳系以外的行星。
In planetary science the result is a menagerie of exotic new worlds,some 236 of which were this week confirmed as exoplanets—that is, planetsoutside the solar system.
在行星科学领域，大量的资料搜集把一个又一个外来新世界展现在我们面前，其中又大约236个在本周被确认为系外行星——也就是太阳系以外的行星。
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