首页
登录
职称英语
What color of light is said to especially affect sleep? [br] [originaltext]16.
What color of light is said to especially affect sleep? [br] [originaltext]16.
游客
2024-08-10
14
管理
问题
What color of light is said to especially affect sleep? [br]
16. Some traditional and anecdotal remedies for insomnia include: drinking warm milk before bedtime, taking a warm bath after exercise, eating a large lunch and then having only a light evening meal at least three hours before bedtime, avoiding mentally stimulating activities in the evening hours, going to bed at a reasonable hour and getting up early, having a catnap in the day if chance permits, and avoiding exposing the eyes to too much light, especially blue light, a few hours before bedtime.
17. The two groups of people, the deifiers and defiers of Confucius, had, however, one thing in common—their blindness. The first group had blindly set up a wooden idol to be worshipped, and the second group, with equal blindness, had set up a straw effigy to be burnt. Neither group really made a serious effort to discover the real Confucius, to understand his problems in the light of his mentality and of the times he lived in.
18. A Chinese space telescope has found a strange peak in high-energy cosmic ray electrons and positrons, which are highly energetic particles blazing across the universe at close to the speed of light. Scientists say they think such an anomaly can help crack the secrets of dark matter, the strangest ingredient in the universe.
19. Every nation, in terms of any of its arts, such as drama, painting, sculpture, or literature, has its own highly developed form to represent it. The Chinese painting is represented by Chinese traditional painting, and Chinese traditional painting by the highly developed literati painting. My reason for putting it this way is that Chinese painting has a history of over five thousand years, counting from the painted pottery of Yangshao Culture: the relics unearthed from Yang-shao Village of Henan Province, and Chinese literati painting has a history of over one thousand years.
20. Anne Tyler was born in Minneapolis, Minnesota, and grew up in Raleigh, North Carolina. Having worked as a librarian at an American and a Canadian university, she finally settled in Baltimore, Maryland, and started writing full-time. Her first novel, If Morning Ever Comes, came out in 1964, and she continued to publish novels, but it was not until about ten years later that her fellow Americans began to appreciate her writing.
选项
A、Electrons.
B、Positrons.
C、Dark matter.
D、The speed of light.
答案
C
解析
该部分的最后提到科学家说他们认为这样的反常现象有助于破解暗物质的秘密。可知C选项正确。
转载请注明原文地址:https://tihaiku.com/zcyy/3714136.html
相关试题推荐
Whatmentionedasthesurprisingfactinthestudy?[originaltext]Reporter:Firs
Whatis"Target"mentionedintheconversation?[br][originaltext]Reporter:Th
Whatis"Target"mentionedintheconversation?[br][originaltext]Reporter:Th
WhoisAngelaBaker?[br][originaltext]M:Ihavewithmeinthestudiotoday,
WhoisAngelaBaker?[br][originaltext]M:Ihavewithmeinthestudiotoday,
Whyaretheteenagersmadetolistentoorchestras?[br][originaltext]W:Hey,
Whyaretheteenagersmadetolistentoorchestras?[br][originaltext]W:Hey,
Whyaretheteenagersmadetolistentoorchestras?[br][originaltext]W:Hey,
Whyaretheteenagersmadetolistentoorchestras?[br][originaltext]W:Hey,
WhoisJenniferJenkins?[br][originaltext]M:I’vecometoKingsCollege,Lond
随机试题
AlthoughAprildidnotbringusthe【S1】______weallhopedfor,andalthough
____wasfamousforthetechniqueof"stream-of-consciousness"innovelwriting.
(1)Youdonotneedtoplayinabandtobepartoftheburgeoning"gigecono
慢性充血性心力衰竭的运动方式不包括A.医疗步行 B.气功 C.慢跑 D.踏
根据国际粮农组织和世界卫生组织(FAO/WHO)的建议,中国居民膳食中蛋白质的参
国家工商总局公布的数据显示,2009年第一季度,全国工商行政管理机关共查处各类违
A.B所受摩擦力始终不可能为零,摩擦力方向时而沿斜面向上时而沿斜面向下 B.B
关于估价委托书的说法,正确的有()。A.估价机构接受估价委托时应要求委托人
在单一客户限额管理中,客户所有者权益为2亿元,杠杆系数为0.8,则该客户最高债务
在一种分析性研究中,计算了RR值,可说明暴露因素与发病的关联程度,该指标为A.累
最新回复
(
0
)