首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A、An equatorial belt of faster moving material. B、The solar sound. C、A sun orbiting satellite. D、An other plantet. A
A、An equatorial belt of faster moving material. B、The solar sound. C、A sun orbiting satellite. D、An other plantet. A
admin
2010-05-14
6
问题
Voice One: This is what scientists say the sun sounds like—the equivalent of a solar heartbeat. Solar scientists used listening devices to unravel some of the mysteries of Earth’s nearest star. It’s not the actual sound. Sound can’t travel through the vacuum of space. But [this is] a recreation based on the waves recorded by the devices.
Each pitch corresponds with the movement and vibrations of various hot gasses as they flow like rivers beneath the sun’s surface—similar to how trade winds blow on Earth.
Scientists translate the sounds they make into images. This allows a unique glimpse inside the gun’s complex architecture, to answer questions about its temperature, chemical makeup, and how gasses inside ebb and flow.
Voice Two: What we’re finding is that there are very interesting structures inside. There’s an equatorial belt of faster moving material. And then, farther up near the poles, we believe that there’s a jet stream of material moving about 60 miles an hour up at a very north latitude.
选项
A、An equatorial belt of faster moving material.
B、The solar sound.
C、A sun orbiting satellite.
D、An other plantet.
答案
A
解析
转载请注明原文地址:https://kaotiyun.com/show/nlqO777K
0
专业英语八级
相关试题推荐
Peoplewhowanttoavoidweightgainhavetobalancethenumberofcaloriestheyeatwiththenumberof【C1】______.Toloseweigh
AtanofficeinHampton,Virginia,intheeastoftheUnitedStates,ateamoftennetsavvyworkersscoursthewebforsexualc
There’sasceneinthe2008movieIronManwhereTonyStark,thefilm’sinventor-superhero,threatenstodonateoneofhisrobot
A、Traininglocalpeopletobecommunityhealthworkers.B、Erectingmodestfacilities.C、Buildingahealthcarewebsite.D、Trying
A、Alinguisticsundergraduate.B、Thesecretaryinthedean’soffice.C、ProfessorWhite’sgraduatestudent.D、Ateachingassistan
AlongWashingtonState’srockycoastlineandinlandwaters,thered-and-whitepatrolboatsandhelicoptersoftheUnitedStates
Thesearethequestionsyoumightbeinterestedin.First,【B1】______.Ifyou’rean【B2】______inanyfieldor【B3】______,you
Thesearethequestionsyoumightbeinterestedin.First,【B1】______.Ifyou’rean【B2】______inanyfieldor【B3】______,you
Thesearethequestionsyoumightbeinterestedin.First,【B1】______.Ifyou’rean【B2】______inanyfieldor【B3】______,you
Weallhaveproblemsandbarriersthatblockourprogressorpreventusfrommovingintonewareas.Whenthathappens,consider
随机试题
某患者已行气管切开术,护士为其吸痰的方法错误的是()。
A.化痰开窍,健脾醒神B.健脾益气,豁痰开窍C.燥湿化痰,豁痰开窍D.活血化瘀,温补脾肾E.活血化瘀,开窍醒神血管性痴呆瘀血内阻证,其中医治法是
一份完整的财务会计报告由两部分组成,第一部分是会计报表,第二部分是会计报表附注。()
其他金融机构都是独立核算的经济实体,在中国人民银行的指导下行使权力,进行业务活动。()
2014年5月5日,因A公司未能偿还对B公司的到期债务,B公司向人民法院提出对A公司进行破产清算的申请。A公司收到人民法院通知后,于5月9日提出异议,认为本公司未达破产界限,理由是:第一,B公司对A公司之债权由C公司提供连带保证,而C公司完全有能力
教学《前赤壁赋》,教师带领学生梳理文中的文学文化常识。下列不正确的是()。
限制髋关节外展的韧带是_______;限制髋关节后伸的韧带是_______。
《清明上河图》,中国十大传世名画之一,是北宋画家()的杰作。
设y=f(x)是方程y’’一2y’+4y=0的一个解,且f’(x0)>0,f’(x0)=0,则函数f(x)在点x0处()
A、Thedesiretotravel.B、Thebenefitoftravel.C、TheloveoftheUS.D、ThepassionforCharley.A细节辨认题。对话最后Jim提到他认为JohnSteinb
最新回复
(
0
)