Many are found in tropical and subtropical areas of the world, where the accumulation of high concentrations of metals may afford some protection against plant-eating insects and microbial pathogens.
We've gone over where coral reefs are usually formed—along the edges of shallow ocean banks in tropical or subtropical regions, and the fact that they are declining at an alarming rate.
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5. 肯尼亚热带草原上，一头成年雄狮正在草丛里休息。
An adult male lion is resting in the grass on the Kenyan savanna.
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6. 深圳地处亚热带。
Shenzhen lies in the semitropics areas.
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7. 一群西鳞白鲳在日本亚热带的小笠原群岛附近的海面上徘徊。
Morsels of plankton a school of spadefish hovers near the surface off Japan's subtropical Bonin Islands.
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8. 丘陵地带以下是亚热带的Duars平原。
The foothills descend into the subtropical Duars plain.
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9. 沿海岸地区具有广泛、多样的亚热带树木；
There is a wide variety of subtropical trees;
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10. 属亚热带季风湿润气候区。
A subtropical humid monsoon climate zone.
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11. 乌桕大蚕蛾在热带以及东南亚的亚热带森林较为常见。
Atlas moths are found in the tropical and subtropical forests of South-East Asia.
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12. 肯尼亚热带草原上，一头成年雄狮正在草丛里休息。
A mature male lion rests in the grasses of the Kenyan savanna.
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13. 热带和亚热带的一个陆生蕨类大属；有时归入水龙骨科。
Large genus of terrestrial ferns of tropics and subtropics; sometimes placed in family polypodiaceae.
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14. 该地区为亚热带森林并且是承载400余种稀有和濒危物种的家园。
The area includes subtropical forests and is home to 400 rare or threatened species.
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15. 日本小笠原群岛地处亚热带，一群西鳞白鲳正贴近海面追逐浮游生物。
Hunting for morsels of plankton a school of spadefish hovers near the surface off Japan's subtropical Bonin Islands.
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16. 在太平洋是一个缓慢旋转系统的电流称为北太平洋亚热带涡旋。
In the Pacific Ocean is a slowly rotating system of currents called the North Pacific Subtropical Gyre.
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17. 其它热带和亚热带国家有可能发生地方性流行；时刻警惕的监测至关重要。
Other tropical and subtropical countries have the potential to become endemic; again, vigilant surveillance is important.
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18. 斯特拉内奥说：“这种温暖的咸水原本属于亚热带——是由墨西哥湾流带来的。
Straneo said: "This warm and salty water is of subtropical origin – it's carried by the Gulf Stream.
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19. 炒饭是印尼的一种著名的美食，红毛丹是一种味道甘甜、肉质透明的亚热带水果。
Nasi goreng is a fried rice dish popular in Indonesia, while rambutans are a tropical fruit with a sweet translucent flesh.
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20. 4700万年以前，那里是一个火山湖，四周环绕着一片水雾蒙蒙的亚热带森林。
Forty-seven million years ago it was a volcanic lake surrounded by a steamy sub-tropical forest.
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21. 气候特征：攀枝花位于南方亚热带和北方温暖区域交界处，气候复杂多变，夏天很长。
Climate: Situated between the south subtropical and north temperate zones, the climate of Panzhihua is complex and varied with a longer summer.
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22. 亚热带植被从滨海延伸至200米处的山坡，包括各种树木，尤值一提的是高大的榕树。
Subtropical vegetation stretches from the shore to 200 meters' slopes, including various kinds of trees, especially the tall banyans.
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23. Altiplano海拔3，659m(12,000英尺)，比亚热带区高多了。
With an elevation more than 3,659 meters (12,000 feet) above mean sea level, the Altiplano is much higher than the Chaco to the east.
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24. 事实上，未来的时间里气温会变得越来越热，其中一个的原因就是亚热带太平洋已经大量地放热。
Indeed, one reason for thinking that the coming year will be hotter than all known previous ones is that the tropical Pacific is currently dumping heat.
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25. 事实上，未来的时间里气温会变得越来越热，其中一个的原因就是亚热带太平洋已经大量地放热。
Indeed, one reason for thinking that the coming year will be hotter than all known previous ones is that the tropical Pacific is currently dumping heat.
