首页
登录
职称英语
Bottlenose dolphins can call each other by name when they whistle, making t
Bottlenose dolphins can call each other by name when they whistle, making t
游客
2023-12-12
51
管理
问题
Bottlenose dolphins can call each other by name when they whistle,
making them the only animals besides humans know to recognize such 1.______
identity information, scientists reported on Monday.
Dolphins communicate as humans by calling each other by name, 2.______
scientists in Fife reported on Monday.
Scientists have long known that dolphins’ whistling calls including repeated 3.______
information thought to be their names, but a new study indicates dolphins
recognize these names even when voice cues are removed in the sound. 4. ______
St Andrews University researchers studying in Sarasota Bay off
Florida’s west coast Florida discovered bottlenose dolphins used names
rather than sound to identify each other.
The three-years-study was funded by the Royal Society of London. 5.______
Dr Vincent Janik, of the Sea Mammal Unit at St Andrews University,
said they conduced the research on wild dolphins. 6.______
"We captured wild dolphins using nets when they came near the
shore," he said.
"Then in the deep water we recoded their whistles before synthesizing 7.______
them on a computer with the caller’s voice features removed so that we
have a computer voice of a dolphin." 8.______
"Then we played it back to the dolphins through an underwater speaker
and we found they responded coolly. This showed us that the dolphins 9.______
know each other’s signature whistle instead just the voice." 10.______
"Now we know they have labels for each other like we do."
The findings are published in the US journal the Proceedings of the
National Academy of Sciences (PNAS). [br]
选项
答案
years——year
解析
本题为名词误用。关于复合词的用法,three years study如果用连字符合成一个词, “year”要用单数形式。
转载请注明原文地址:https://tihaiku.com/zcyy/3267175.html
相关试题推荐
Animationmeansmakingthingswhicharelifelesscomeliveandmove.Sincee
Animationmeansmakingthingswhicharelifelesscomeliveandmove.Sincee
Animationmeansmakingthingswhicharelifelesscomeliveandmove.Sincee
Animationmeansmakingthingswhicharelifelesscomeliveandmove.Sincee
Animationmeansmakingthingswhicharelifelesscomeliveandmove.Sincee
Womencanbeapowerfulforce,capableofmakingsmittenmendoallsortsof
Womencanbeapowerfulforce,capableofmakingsmittenmendoallsortsof
Womencanbeapowerfulforce,capableofmakingsmittenmendoallsortsof
Womencanbeapowerfulforce,capableofmakingsmittenmendoallsortsof
Bottlenosedolphinscancalleachotherbynamewhentheywhistle,makingt
随机试题
Thebestwaytoknowabouttheworldaffairsandlocalnewsistoreadnewspaper
[originaltext]M:Youknow,Ireallythinkyoushouldrunforclasspresident.E
Whatkindofroomdoesthecustomerwanttoreserve?[originaltext]Customer:Can
Thesepeoplesremainhealthyinbodyandspiritdespitethepassageoftime.A、尽管
2013年上半年,东部地区完成固定资产投资额是西部地区的多少倍?() A.
疼痛轻微,尚可忍耐,绵绵不休,称为()A.酸痛 B.隐痛 C.空痛
油浸式电流互感器电气试验时,介质损耗角正切值tanδ要求20~35kV不大于2.
说明平衡计分卡的内容。
不属于人工费的是( )。A.计时工资或计件工资 B.奖金 C.津贴、补贴
某工程设计合同,双方约定设计费为10万元,定金为2万元。当设计人完成设计工作30
最新回复
(
0
)