Eta Carinae is now engaging in Which of the following statements about Eta Carinae is NOT true?

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问题 Eta Carinae is now engaging in
Which of the following statements about Eta Carinae is NOT true?

选项 A、It will end up as a supernova.
B、It can be seen only through binoculars.
C、It is the only star that sends out an ultraviolet laser.
D、Its ultraviolet laser is brighter than that of the Sun.

答案C

解析

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本试题收录于：职称英语理工类C级题库职称英语分类

职称英语理工类C级

职称英语

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Eta Carinae is now engaging in Which of the following statements about Eta Carinae is NOT true?

职称英语理工类C级

职称英语

Techniquestoemploytheenergyofthesunarebeingdeveloped.

Hypnosis(催眠)1IncreasingnumbersofAmericandoctorsareusingatechniqueknownashypnosis.Theysayhypnosisoftencanhelp

ReinventingtheTableAnearthscientisthasrejiggedtheperiodictabletomakechemistrysimplertoteachtostudents.

WiththeestablishmentoftheEnvironmentalProtectionAgencyintheUnitedStates,theenvironmentallobbybecamemoreovertly

BeforegettingParkinson’sdisease,WaynelovedWaynehadaneighborandfishingfriendwho

AnimportantpartofthenationalgovernmentistheForeignService,abranchoftheDepartmentofState.

Whichofthefollowingcanhelpapersonquitsmoking?Nicotinegumisusedtohelpasmoker

Whydidmanywomenfeelthatknittingwasoutofdate?Theword"quit"inParagraph2isclosestinmeaningto

InitiallythewriterdidnotwanttobuyahearingaidbecauseManypeopleleavetheirhearingproblemuntreatedbecause

Whydoestheauthormention"pyramidbuilders"?Theword’devastating"inthelastparagraphcouldbebestreplacedby

在资本边际效率既定的条件下，利息率与投资量的关系是()

利用PowerPoint可以制作出交互式幻灯片。()

肾综合征出血热低血压休克期多发生于肾综合征出血热少尿期多发生于

异烟肼对生长旺盛的活动期结核杆菌有强大的杀灭作用，是治疗活动性肺结核的首选药物。()

有限责任公司股东向股东以外的人转让股权须将转让事项以书面形式通知其他股东，其他股东自接到书面通知之日起满()日未答复的，视为同意转让。

使教师职业超越了单一的工匠式技能特征，并成为衡量教师专业化程度的核心指标。()

德育过程有哪些基本规律?

中国的改革是全面的改革，其重点是()。

下面关于多重窗体的叙述中，正确的是（）。