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
Do you wake up every day feeling too tired, or even upset? If so, then a new alarm clock could be just for you. The clock, c
Do you wake up every day feeling too tired, or even upset? If so, then a new alarm clock could be just for you. The clock, c
admin
2019-06-10
48
问题
Do you wake up every day feeling too tired, or even upset? If so, then a new alarm clock could be just for you.
The clock, called SleepSmart, measures your sleep cycle, and waits【C1】______you to be in your lightest phase of sleep【C2】______rousing you. Its makers say that should【C3】______you wake up feeling refreshed every morning.
As you sleep you pass 【C4】______ a sequence of sleep states—light sleep, deep sleep and REM (rapid eye movement) sleep—that 【C5】______ approximately every 90 minutes. The point in that cycle at which you wake can【C6】______how you feel later, and may 【C7】______ have a greater impact than how much or little you have slept. Being roused during a light phase【C8】______you are more likely to wake up energetic.
SleepSmart【C9】______the distinct pattern of brain waves【C10】______during each phase of sleep, via a headband equipped【C11】______electrodes and a microprocessor. This measures the electrical activity of the wearer’ s brain, in much the【C12】______way as some machines used for medical and research【C13】______, and communicates wirelessly with a clock unit near the bed. You【C14】______the clock with the latest time at【C15】______you want to be wakened, and it【C16】______duly wakes you during the last light sleep phase before that.
The【C17】______was invented by a group of students at Brown University in Rhode Island【C18】______a friend complained of waking up tired and performing poorly on a test. "【C19】______sleep-deprived people ourselves, we started thinking of【C20】______to do about it," says Eric Shashoua, a recent college graduate and now chief executive officer of Axon Sleep Research Laboratories, a company created by the students to develop their idea.
【C13】
选项
A、findings
B、prospects
C、proposals
D、purposes
答案
D
解析
考查固定搭配。“for…purpose”为固定搭配,意为“为了…目的”。故D.purposes为正确答案。finding意为“发现,(调查、研究的)结果”;prospect意为“前景,前途”;proposal意为“建议”,均不符合题意。
转载请注明原文地址:https://kaotiyun.com/show/RenZ777K
0
考研英语一
相关试题推荐
Whatwouldmakeasmokermorelikelytoquit,abigrewardforsucceedingoralittlepenaltyforfailing?Thatiswhatresearch
AnonymityisnotsomethingwhichwasinventedwiththeInternet.Anonymityandpseudonymityhasoccurredthroughouthistory.For
AnonymityisnotsomethingwhichwasinventedwiththeInternet.Anonymityandpseudonymityhasoccurredthroughouthistory.For
AnonymityisnotsomethingwhichwasinventedwiththeInternet.Anonymityandpseudonymityhasoccurredthroughouthistory.For
Doyouwakeupeverydayfeelingtootired,orevenupset?Ifso,thenanewalarmclockcouldbejustforyou.Theclock,c
Doyouwakeupeverydayfeelingtootired,orevenupset?Ifso,thenanewalarmclockcouldbejustforyou.Theclock,c
Doyouwakeupeverydayfeelingtootired,orevenupset?Ifso,thenanewalarmclockcouldbejustforyou.Theclock,c
Doyouwakeupeverydayfeelingtootired,orevenupset?Ifso,thenanewalarmclockcouldbejustforyou.Theclock,c
Doyouwakeupeverydayfeelingtootired,orevenupset?Ifso,thenanewalarmclockcouldbejustforyou.Theclock,c
随机试题
行动研究
从宪法的角度看,美国州政府与地方政府的关系具有单一制的性质,故被有的学者称为()
商品购进总额不包括()
患者,男性,头顶部伤口,换药后宜用哪种包扎方法
关于融资租赁的说法,正确的是()。
起重机机械的主要参数()。
下列说法中正确的是()。
设向量组(I):b1,…,br能由向量组(Ⅱ):a1,…,as线性表示为(b1,…,br)=(1,…,as)K,其中K为s×r矩阵,且向量组(Ⅱ)线性无关。证明向量组(Ⅱ)线性无关的充分必要条件是矩阵K的秩r(K)=r。
在时间和数值上都是连续的信号的通信称为(42)。对模拟信号进行一次测量称为(43)。
ThegovernmentofUKislaunchingaprogramaimingathelpingmorefamiliesbalancetheirworkandhomelives.Therighttoask
最新回复
(
0
)