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

游客2023-12-03 47

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

SprintCorp.launchedapaye-mailservicewithYahooInc.foritsmobileph

Shehasa_____knowledgeofFrench,butshecan’tresistshowingoffinpublic.A、

Astheholidaysapproach,manypeoplearefinishingtheirtravelplans.And

[originaltext]Whatisyourcampuslike,Tony?[/originaltext][audioFiles]audio_

Psychologist:Inasurvey,severalhundredvolunteersratedtheirownlevelsof

Thepresidentaskedfornearly______dollarsover______yearsfordebt-relief[b

根据质量事故的情况，事故的技术处理方案包括（ ）。A.修补处理 B.返工处理

患者男，18岁。右足和右小腿被开水烫伤30分钟。查体：伤部有水疱伴剧痛，创面基底

新装、大修、事故检修或换油后的220kV变压器，在施加电压前静止时间不应少于24

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