首页
登录
职称英语
【B1】 [br] 【B6】 [originaltext]Welcome to the New Bedford Institute’s series of le
【B1】 [br] 【B6】 [originaltext]Welcome to the New Bedford Institute’s series of le
游客
2023-08-01
47
管理
问题
【B1】 [br] 【B6】
Welcome to the New Bedford Institute’s series of lectures on the mysteries of the sea. You may have noticed the drawing on the cover of the program for today’s presentation, It depicts a sea creature that scientists have been interested in for many years. It is said that in the 19th century a group of fishermen were surprised by seeing a huge squid(鱿鱼) that they said was as big as a house end had enormous tentacles(触角). The fishermen were frightened out of their wits according to reports from that time. The creature sank back into the ocean and was never seen again. Marine biologists believed that this species of giant squid still, exits. And it comes to represent how little we know about sea creatures.
Compared with what we know about the animals on the land, we do know that there are many more different kinds of marine species than there are land species. But we just don’t have the technology yet to do sustained research. Even short unmanned trips are so hard to accomplish. In fact researching in the deep oceans has been compared to flying an airplane overland throwing down a net end seeing what you get. In other words it’s very hard to picture the whole situation when that’s the way you have to get your samples.
Must of what is known about deep sea creatures, which as I said is actually very little, comes from ocean beds that dried up long ago. We’re fortunate to have a few samples of these fossil remains on display on the second floor. We’ll take a look at them after a while.
选项
答案
represent
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2888000.html
相关试题推荐
[originaltext]WelcometotheEdgeClimbingCentre.I’mJasonWhite,manager
[originaltext]Hello,everyone.Todaywearegoingtotalkaboutsomegenera
[originaltext]Hello,everyone.Todaywearegoingtotalkaboutsomegenera
[originaltext]Hello,everyone.Todaywearegoingtotalkaboutsomegenera
[originaltext]TodayI’dliketotalkaboutthenewspapersintheUnitedKin
[originaltext]TheBritishcelebratemanyreligious,historical,socialand
[originaltext]Welcome,everybody,totheguideforthePeakDistrict.Situa
[originaltext]Welcome,everybody,totheguideforthePeakDistrict.Situa
[originaltext]M:Hello,Kate.Howareyou?W:Oh,fine,andyou?Howdidthings
[originaltext]M:Hello,Kate.Howareyou?W:Oh,fine,andyou?Howdidthings
随机试题
Whichcountrywasthedestinationofthesmuggleduranium238?[originaltext]
Freshpotatoesgenerallycostabout$2fora10-poundbag,whereasdehydratedi
[originaltext]M:Isthisstoreopentoday?W:No,itisn’t.It’sonlyopenonw
健康教育
法律对利润分配超额累积利润限制的主要原因是()。A.避免损害少数股东权益 B.
开展信息处理工作的基础是实现信息处理工作手段的现代化,以便快速传递和处理信息。(
A.道路跨铁路 B.铁路跨道路 C.道路跨道路 D.铁路跨铁路
毒性最大的抗阿米巴病的药物是A.氯碘喹啉B.巴龙霉素C.双碘喹啉D.氯喹E.依米
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性: A.如
下列工程项目计划表中,说法正确的是()。A.年度计划项目表用来阐明各单位工程的
最新回复
(
0
)