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
20
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
conduced—conducted
解析
本题为动词误用。conduce是不及物动词,表示“导致”,conduct表示“进行、实施”。句中指“他们对野生海豚进行了研究”,故用后者。
转载请注明原文地址:https://tihaiku.com/zcyy/3267176.html
相关试题推荐
UsingaLibraryMakinggooduseofthecollegelibrar
UsingaLibraryMakinggooduseofthecollegelibrar
UsingaLibraryMakinggooduseofthecollegelibrar
UsingaLibraryMakinggooduseofthecollegelibrar
UsingaLibraryMakinggooduseofthecollegelibrar
UsingaLibraryMakinggooduseofthecollegelibrar
UsingaLibraryMakinggooduseofthecollegelibrar
Whileprivateequitydeal-makingwasnolongerallBlackstonedoes,itwasworth
Animationmeansmakingthingswhicharelifelesscomeliveandmove.Sincee
Animationmeansmakingthingswhicharelifelesscomeliveandmove.Sincee
随机试题
如图所示为某办公楼卫生间部分排水系统图及平面图。试根据说明、系统图,平面图《通用
在德育过程中,教师充分利用学生的长处来克服他们的短处,这种教育方式遵循了()。A
教育具有自身的规律,对政治经济制度和生产力具有能动作用,这是教育的()。A.绝对
产生补体的主要细胞是A.淋巴细胞B.浆细胞C.中性粒细胞D.单核细胞E.巨噬细胞
患者对护理工作的满意度属于( )。A.护理服务质量评价指标 B.终末质量评价
国家基本药物目录不包括A.化学药品 B.生物制品 C.中药饮片 D.中草药
下列有关注册会计师记录与治理层沟通的重大事项的说法中,错误的是()。A.对
从合同价格类型与支付方式来看,2017版黄皮书属于()。A.单价合同 B
下列关于商品混凝土搅拌站(楼)的说法,正确的是()。A.固定式混凝土搅拌站适用
关于妊娠合并心脏病之诊治,下面说法错误的是A.产后腹部可以用沙袋加压,禁用麦角新
最新回复
(
0
)