PASSAGE THREE [br] What proves two black holes can coexist in one galaxy?Chandra

游客2023-12-03 30

问题 PASSAGE THREE [br] What proves two black holes can coexist in one galaxy?

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答案 Chandra．

解析根据题目中的can coexist in one galaxy定位到首段。该段说钱德拉望远镜首次证实两个神秘的事物可共存于同一星系中。全文通篇都在说黑洞，下文不断出现two black holes，据此可推断该段中的two mys—teries指的就是two black holes，而题目中的proves对应原文的provides first evidence，由此可见答案是Chandra。注意题目问的是What，而不是Who，所以不能认为答案是“科学家”。

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PASSAGE THREE [br] What proves two black holes can coexist in one galaxy?Chandra

PASSAGEFOUR[br]WhatisJasperRine’sattitudetowardSchmidtandGoodwin’spr

PASSAGEFOUR[br]Whydoscientistsexaminethegenomesofastronauts?Toreduce

PASSAGETHREE[br]Whatdoeslifemeantotheauthor?Itisaboutfacingfearsan

PASSAGEFOUR[br]WhatcanwelearnfromtheplanningdocumentPlaNYC?WhattheN

PASSAGETHREE[br]Whydoesachimpstepintostopafightbetweentwoothers?B

PASSAGETHREE[br]AccordingtoFransdeWaal,wheredoesmoralitycomefrom?Our

PASSAGEONEBecausetheyhaveanenhancedperceptualvigilance．由题干中的lifelongbene

PASSAGEFOUR[br]Accordingtothecontext,whatdoestheword"chimed"mean?Mad

PASSAGEFOUR[br]Fromthelastfiveparagraphs,whatimpressioncanwegetabou

PASSAGEFOUR[br]Intheletterlyingonatable,whatdidtheladywrite?Shefe

（浙江大学2008年试题）Theenergycrisis,whichisbeingfeltaroundtheworld,hasd

The______situationoftheeconomyofSoutheasternAsiaisencouraging.A、jointB

Signsbarringcell-phoneuseareafamiliarsighttoanyonewhohaseversat

Theidealrurallifestylereflectedintheartandliteratureisagreatcha

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什么时期居住在高氟区可得氟牙症A.12-15岁 B.7~12岁 C.15岁之

存在于甲状腺细胞膜上的是A.Na+－K+泵 B.Cl-泵 C.Ca2+

医患关系的物化趋势，客观上使医患之间的A.沟通与交流增加 B.沟通与交流减少

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