The South Pole is on this大洋洲continent.它是第五大洲。南极就在这个洲上。AntarcticaItis the sixth larget continent.Itis a good place for people南极洲to travel to.它是第六大洲。它是人们去旅游的一个好地方。North AmericaIt is the smallest continent. You can find koalas and北美洲kangaroos there...
It's a lot of bad to cut trees. It is known that trees can regenerate carbon dioxide, and if a large number of trees are cut down, the number of trees will decrease dramatically, and the carbon dioxide we exhale can not be circulated. Dense trees can block dust storms, in the first...
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Ocean Current Image GalleryLarge waves like this one often generate powerful ocean currents. See more ocean current pictures. Connie Coleman/Getty Images If you've ever lost your hat or a pair of sunglasses in the ocean, then you know that the sea doesn't stay still. If you didn...
aCategory roles have to be defined on sub-category level – example Large White Goods (LWG) 类别角色在子范畴水平-例子大大型家用电器(LWG)上必须被定义[translate] a我生活的很好,学英语只是我的爱好,我想通过学习英语来提高自已的能力。以后还可以出国旅游。 I live very well, studies English is only ...
一个孕妇，她疯狂万分地猛跳，为了把她无法忍受的怀孕期缩短并引起早产。”“这样生下来的孩子，通常是活不成的。”“早产论”的内容和论证方式虽然没有什么变化，但在不同时期对人们的影响却不一样。20世纪末，由于国际社会主义运动转入低潮，“早产论”似乎得到了某种“验证”，因而不同程度地造成了...
I was shocked to see there are fewer and fewer habitats for wildlife on the crowded earth. If we turn our back 3.___ ecological protection, large amounts of soil and jungles will be destroyed and "wood" will grow up everywhere. The greenhouse effect will lead to global warming.In recent...
Currently, the enzyme takes a few days to start breaking down the plastic – far faster than the centuries it takes in the oceans, but the researchers are optimistic this can be speeded up even further and become a viable large-scale process. “What we are hoping to do is use this enz...
(about 270 times as much). For this reason, efforts to curb greenhouse gas emissions have focused on N2O as well [Source:Soil Conservation Council of Canada]. The use of large amounts of nitrogen fertilizer on crops releases nitrous oxide in great quantities, and it is also a by-product ...
aIn view of the very keen competition among a large number of well qualified candidates, we regret to inform you that we are not able to award you with any bonus points in your selected programmes. 由于非常激烈的竞争在很大数量胜任有余的候选人之中,我们后悔通知您我们不能授予您与任何奖金点在...