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
考研
Black death that drove Newton from his college and into a momentous discovery, (1)_____ England in 1665. Astronomical records of
Black death that drove Newton from his college and into a momentous discovery, (1)_____ England in 1665. Astronomical records of
admin
2010-05-05
40
问题
Black death that drove Newton from his college and into a momentous discovery, (1)_____ England in 1665. Astronomical records of the time show that (2)_____ was a year of intense sun-spot activity, and studies of annual tree (3)_____, which are wider when the sun is disturbed (4)_____ that the terrible plague of 1348 was (5)_____ accompanied by an active sun.
This sounds incredible, (6)_____ we now have evidence that the sun has a direct effect on some of our body (7)_____. Over 120,000 tests made on people in a Black Sea (8)_____ to measure the number of lymphocytes in their blood. These small cells normally (9)_____ between 20 and 25 percent of man’s white blood cells, but in years of great solar activity this (10)_____ decreases. There was a biff drop during the sunspot years of 1986 and 1987, and number of people (11)_____ from diseases caused by a lymphocyte deficiency (12)_____ doubled during the tremendous solar explosion of February 1986.
Many of the body’s (13)_____ seem to be influenced by sun-induced changes in the earth’s magnetic (14)_____. If this is so, one (15)_____ to find that the nervous system, which depends on electrical stimuli, would be the most (16)_____. A study of 5,580 coal—mine accidents (17)_____ the Ruhr river shows that most occurred on the day following solar activity. Studies of traffic accidents in Russia and in Germany show that these increase, by as much as four (18)_____ the average, on days after the (19)_____ of a solar flare. This suggests that accidents may be (20)_____ a disturbance deeper than a simple decrease in reaction time. These results make it clear that man is, among other things, a remarkably sensitive living sundial.
选项
A、rings
B、cycles
C、circles
D、rounds
答案
A
解析
固定用法。根据句意,这里所填词表示树的年轮,只能用 rings。
转载请注明原文地址:https://kaotiyun.com/show/9X44777K
0
考研英语一
相关试题推荐
Despitehelpingtorecordevents,photoscoulddamageourmemories.Researchersfoundpeoplewhotakepictureshave【C1】________r
Couldyoursmartphonepreventacarfromhittingyou?GeneralMotorsandotherresearchersthinkthat’sapossibility【C1】_______
Peekthroughtheinspectionwindowsofthenearly100three-dimensional(3D)printersquietlymakingthingsatRedEye,acompany
TheEU’sclimatechiefisseekingtoextendthebloc’srenewableenergytargets,inamoveapparentlydesignedtoprotectthegr
TravelingtoMarsisusuallya【C1】________business—withasinglespacecrafttakingofffromasinglelaunchpadfortheseven-mon
Amere5%ofthechiefexecutivesoftheworld’sbiggestcompaniesarewomen.Andtheyaremorelikelytobedismissedthanthei
TrashisthetalkofShanghai.StartingMonday,thecitywillrequireresidentsandbusinessestosorttheirwasteandrecyclabl
TrashisthetalkofShanghai.StartingMonday,thecitywillrequireresidentsandbusinessestosorttheirwasteandrecyclabl
Writeanessaybycommentingonthefollowingsaying.Youcangiveexamplestoillustrateyourpoint.Youshouldwriteabout150
UnderstandingwhatdistinguishespeoplewhobattlewithAlzheimer’sastheyagefromthosewhosementalacutenessremainsstrong
随机试题
下列哪项不属于太阳中风证的表现
关于副脾的描述,不正确的是
工程项目分部工程质量验收合格的基本条件有()。
借贷记账法的“借”表示( )。
期货公司从事期货投资咨询业务,应当经()批准取得期货投资咨询业务资格。
研究表明,能够激起学生的内部学习动机的是()。(2016.广西)
政府宏观经济调控的基本原则是()。
2014年8月20日,习近平总书记在纪念邓小平同志诞辰110周年座谈会上发表重要讲话,他强调指出,邓小平同志一生最重要的思想特点,也永远是中国共产党人应该遵循的思想方法的是()
60歳いじょうの方は、バス代をはらわなくても自由にりようできます。はらわなく
Theman______smokingeventhoughthedoctortoldhimnotto.
最新回复
(
0
)