首页
登录
职称英语
The normal human daily cycle of activity is of some 7-8 hours’ sleep alterna
The normal human daily cycle of activity is of some 7-8 hours’ sleep alterna
游客
2025-04-20
13
管理
问题
The normal human daily cycle of activity is of some 7-8 hours’ sleep alternation with some 16-17 hours’ wakefulness and that the sleep normally coincides【C1】______the hours of darkness. Our present concern is with how easily and to what extent this【C2】______can be modified.
The question is no mere academic one. The ease with which people can change from working in the day to working at night is a【C3】______of growing importance in industry where automation【C4】______round-the-clock working of machines. It normally【C5】______form five days to one week for a person to adapt to a【C6】______routine of sleep and wakefulness, sleeping during the day and working at night. 【C7】______, it is often the case in industry that shifts are changed every week. This means that no sooner has he got used to one routine【C8】______he has to change to another, 【C9】______much of his time is spent neither working nor sleeping every 【C10】______. One answer would seem to be【C11】______periods on each shift, a month, or even three months. 【C12】______recent research has shown that people on such systems will revert to go back to their【C13】______habits to sleep and wakefulness during the week-end and that this is quite enough to destroy any【C14】______to night work built up during the week. The only real solution appears to be to hand over the night shift to those permanent night workers whose【C15】______may persist through all weekends and holidays. [br] 【C14】
选项
A、change
B、return
C、adaptation
D、tendency
答案
C
解析
此处应选择C。adaptation(to)表示适应。这句话是说:这种规律会破坏人们周末培养出来的适应感”。四个选项的意思是:A项change"变化,转变";B项return“回来,返回”;C项adaptation“适应”;D项’tendency"趋向,倾向"。
转载请注明原文地址:http://tihaiku.com/zcyy/4046505.html
相关试题推荐
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Duringthenormaldevelopmentofself,achildisaffectedbycertaininflue
Duringthenormaldevelopmentofself,achildisaffectedbycertaininflue
随机试题
Hazlitt,LambandDeQuincyweretheleadingfiguresinthedevelopmentof______.
Withthedevelopmentoftheglobaleconomy,manycompaniesengageinawor
Theageofrequiringretirementincompaniesshouldberaised,andso【M1】__
Itiseasytobecynicalaboutgovernment—andrarelydoessuchcynicismgou
TheArtofFriendshipMakingFriendsinMidlifeOne
关于副神经解剖走行正确的是()A.经胸锁乳突肌前缘上、中1/3交点处进入枕三
患者,男,69岁,患风湿病多年,现下肢行动困难,拟治以补肾阳,强筋骨,祛风湿,用
背景:某高速公路M合同段(K17+300~K27+300),主要为路基土石方工
某新建项目,建设期2年,第一年贷款200万元,第二年贷款500万元。贷款在年度内
进港行李输送显示终端应显示进港行李转盘所输送行李的航班号、()和备注。A、目的地
最新回复
(
0
)