首页
登录
职称英语
The seventeenth-century physicist Sir Isaac Newton is remembered chiefly for his
The seventeenth-century physicist Sir Isaac Newton is remembered chiefly for his
游客
2024-01-13
27
管理
问题
The seventeenth-century physicist Sir Isaac Newton is remembered chiefly for his treatises on motion and gravity. But Newton also conducted experiments secretly for many years based on the arcane theories of alchemy, trying unsuccessfully to transmute common metals into gold and produce rejuvenating elixirs. If the alchemists of the seventeenth century had published the results of their experiments, chemistry in the eighteenth century would have been more advanced than it actually was. Which one of the following assumptions would allow the conclusion concerning eighteenth-century chemistry to be properly drawn?
选项
A、Scientific progress is retarded by the reluctance of historians to acknowledge the failures of some of the great scientists.
B、Advances in science are hastened when reports of experiments, whether successful or not, are available for review by other scientists.
C、Newton’s work on motion and gravity would not have gained wide acceptance if the results of his work in alchemy had also been made public.
D、Increasing specialization within the sciences makes it difficult for scientists in one field to understand the principles of other fields.
E、The seventeenth-century alchemists could have achieved their goals only if their experiments had been subjected to public scrutiny.
答案
B
解析
本题的结论是18世纪的化学将会比它实际上更为先进,结论成立的前提是如果17世纪的炼丹家发表了他们的试验结果。17世纪的炼丹家只有发表了他们的试验结果,别的科学家才有借鉴这些试验结果的可能,尽管这些结果可能是错误的。由此我们可以推出,不管17世纪的炼丹家的试验成功与否,有关这些试验的报道若能被其他科学家借鉴,将会促进科学的进步,即(B)选项为正确答案。(A)、(C)、(D)和(E)均不能从本题的论证中推出,,
转载请注明原文地址:https://tihaiku.com/zcyy/3358773.html
相关试题推荐
IfIhadremembered______thewindow,thethiefwouldnothavegotin.A、toclose
Heremembered______tothezoobyhisfatherwhenhewaslittle.A、beingtakenB
Someconceptsmaybedifficulttograspchieflybecausetheymaybeunfamiliaro
Inarecentfilmsetinseventeenth-centuryEurope,theheroisseendoingthec
Theseventeenth-centuryphysicistSirIsaacNewtonisrememberedchieflyforhis
LikeHaydn,Schubertwroteagreatdealforthestage,butheisrememberedprin
Historian:Newtondevelopedmathematicalconceptsandtechniquesthatarefundam
Seventeenth-centuryphilosopherJohnLockestatedthatasmuchas99percentof
Seventeenth-centuryphilosopherJohnLockestatedthatasmuchas99percentof
Seventeenth-centuryphilosopherJohnLockestatedthatasmuchas99percentof
随机试题
Themorefrequentlyemployeestaketimetoexerciseduringworkinghourseachwe
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
【S1】[br]【S8】在drips前加that定语从句的关系代词在从句中作主语时不能省略,所以要在drips前加that。
下列说法中不符合《建设工程质量管理条例》的是( )。A.成片开发的住宅小区工程
对土地进行掠夺式经营,造成水土流失、土壤退化,这表明土地资源( )受到了破坏。
关于电场和磁场,下述说法中正确的是:A.静止的电荷周围有电场,运动的电荷周围有
Iftherewerenoexamination,weshould
我国居民王某,咨询其适合的个人所得税政策,提出下列问题,请逐一回答。 (1
与生产经营活动有关的器具、工具、家具折旧的最低年限为()年。A.2 B.
Excel2013中,功能区的优势主要在于,它将通常需要使用单、工具栏、任务窗格
最新回复
(
0
)