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- Ecology of Whales and Dolphins 鲸豚类生态学
- Today vast numbers of whales and dolphins have proceeded to split light and dark and press one into the extreme light where they could combust if left unattended unto. 今天,大数量的海豚鲸鱼已继续进行着对光与暗的分裂,并把自己压进极端的光明,在那里如果离开了提升管理,它们可能会自燃。
- Observations of bottlenose dolphins in aquariums and zoos,and of whales and dolphins in the wild,show two basic methods of sleeping: they either rest quietly in the water,vertically or horizon- tally,or sleep while swimming slowly next to another animal. 对水族馆和动物园的宽吻海豚以及野生鲸鱼和海豚的观察表明,它们有两种基本睡眠方式:要么在水中垂直或水平地静养,要么在挨着另一个动物慢慢游动时睡觉。
- Whales and dolphins spend their entire lives at sea. 鲸鱼和海豚一生都是在海里度过的。
- The zoology of whales and related aquatic mammals. 鲸(类)学研究鲸和与其有亲缘关系的水生哺乳动物的动物学
- Where will the whales and dolphins swim when my oceans become too dirty? 如果我的海洋变得很脏,鲸和海豚们将去哪儿畅游?
- They also ___ on carcasses of whales and young walruses. 它们也___(吃)鲸和小海象的尸体。
- Being torn underwater can cause problems for newborn whale and dolphin calves. 对新生鲸鱼和海豚幼崽而言,在水下出生会引起一些问题。
- including green turtles, several varieties of whales and dolphins, dugong, about 4000 types of mollusk, 1500 different species of fish as well as a beautiful colored bird life with 200 species. 物种包括海龟、不同种类的鲨鱼与海豚、懦艮,还有四百多种的软体动物、1500多种鱼类,还有超过两百多中的色彩艳丽海鸟。
- The hunting of whales and or dolphins and the needless killing of them in your fishing industries does not support Earth. 你们的渔业捕捉鲸鱼海豚并对它们进行毫不必要的杀害,并不支持地球。
- But equipped with a voluntary respiratory system, whales and dolphins must keep part of the brain alert to trigger each breath. 但作为具有自主呼吸系统的动物,鲸鱼和海豚必须保持部分大脑警惕地触发每一次呼吸。
- Lawsuit Filed in California Claims Navy Sonar Disturbs and Sometimes Kills Whales and Dolphins. 加州法律起诉:美国海军声纳干扰海豚和鲸鱼,有时可能杀死它们。
- Young whales and dolphins actually rest, eat and sleep while their mother swims, towing them along in her slipstream -a placement called echelon swimming. 小鲸鱼和小海豚实际上是当它们的母亲在滑流中拖着它们向前游动时休息、进食和睡觉的,形成一个游泳梯队的阵形。
- SEVENTEEN dead whales and dolphins lie glistening in the sun by Berlin's Brandenburg Gate. 在柏林的勃兰登堡门附近,17头死鲸鱼和死海豚在阳光的照射下闪闪发光。
- But equipped with a voluntary respiratory system,whales and dolphins must keep part of the brain alert to trigger each breath. 但作为具有自主呼吸系统的动物,鲸鱼和海豚必须保持部分大脑警惕地触发每一次呼吸。
- At least 80 whales and dolphins have died after beaching themselves on a remote island between the Australian mainland and the country's island state of Tasmania. 在澳大利亚大陆和塔斯马尼亚岛之间的一个偏僻小岛上,至少有80只鲸鱼和海豚搁浅而死。
- How far can we extend this?It’s easy to identify with pets, and with charismatic megafauna -- polar bears, whales and dolphins. 我们能把它扩展到什么程度呢?和某些动物的认同是很容易的,比如和宠物,和北极熊、鲸鱼、海豚等美丽的大型动物。
- According to an ancient statute, all sturgeons, whales and dolphins found in British waters belong to her, as do all swans in Britain’s rivers. 依照一些古老的法规, 所有在不列颠水域里捕获的鳝鱼、鲸和海豚都属于她,湖里的天鹅也是如此。
- Methods:Observation on the population and ecology of Anopheles. 方法:对按蚊种群生态观察。
- Young whales and dolphins actually rest,eat and sleep while their mother swims,towing them along in her slipstream -a placement called echelon swimming. 小鲸鱼和小海豚实际上是当它们的母亲在滑流中拖着它们向前游动时休息、进食和睡觉的,形成一个游泳梯队的阵形。