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
外语
Jetlag Most people who travel long distances complain of jetlag (喷气飞行时差反应). Jetlag makes business travelers less productive
Jetlag Most people who travel long distances complain of jetlag (喷气飞行时差反应). Jetlag makes business travelers less productive
admin
2011-01-02
90
问题
Jetlag
Most people who travel long distances complain of jetlag (喷气飞行时差反应). Jetlag makes business travelers less productive and more prone【51】 making mistakes. It is actually caused by【52】 of your "body clock" -a small cluster of brain cells that controls the timing of biological【53】. The body clock is designed for a regular rhythm of daylight and darkness-ness, so that it is thrown out of balance when it【54】 daylight and darkness at the "wrong" times in a new time zone. The symptoms of jetlag often persist for days【55】 the internal body clock slowly adjusts to the new time zone.
Now a new anti-jetlag system is【56】 that is based on proven tentative pioneering scientific research. Dr. Martin Moore Ede has【57】 a practical strategy to adjust the body clock much sooner to the new time zone【58】 controlled exposure to bright light. The time zone shift is easy to accomplish and eliminates most of the discomfort of jetlag. A successful time zone shift depends on knowing the exact times to either【59】 or avoid bright light. Exposure sure to light at the wrong time can actually make jetlag worse. The proper schedule【60】 light exposure depends a great deal on【61】travel plans. Data on a specific flight itinerary (旅行路线) and the individual’s sleep【62】are used to produce a Trip Guide with instructions on exactly when to be exposed to bright light. When the Trip Guide calls【63】bright light you should spend time outdoors if possible. If it is dark outside, or the weather is bad,【64】you are on an aero plane, you can use a special light device to provide the necessary light【65】for a range of activities such as reading, watching TV or working.
选项
A、unique
B、specific
C、complicated
D、peculiar
答案
B
解析
specific“设定的”,应根据特定的路线定制时间表。A.unique:独一无二的;C.complicated:复杂的;D.peculiar;古怪的。
转载请注明原文地址:https://kaotiyun.com/show/ZNLd777K
本试题收录于:
职称英语理工类A级题库职称英语分类
0
职称英语理工类A级
职称英语
相关试题推荐
AnObservationandanExplanationItisworthlookingatoneortwoaspectsofthewayamotherbehavestowardsherbaby.The
HowDidSheConquertheAmericans?African-AmericantalkshowqueenOprahWinfreyistheworld’smostpowerfulcelebrity,acc
Thecontractbetweenthetwocompanieswillexpiresoon.
ASunshadeforthePlanetEvenwiththebestwillintheworld,reducingourcarbonemissionsisnotgoingtopreventglobal
Readingthejobad,hewonderedwhetherhewaseligibletoapplyforit.
Around45%oftheUK’scarbondioxideemissionscomefromtheenergypeopleuseeveryday—athomeandwhentheytravel.Inord
FDA;Human,AnimalWasteThreatensProduceThebiggestfoodsafetyriskforfreshfruitsandvegetablesastheyaregrown,p
TryingtoFindaPartnerOneofthemoststrikingfindingsofarecentpollintheUKisthatofthepeopleinterviewed,one
Theoldconcernsloseimportanceandsomeofthemvanishaltogether;
Jackisadiligentstudent.
随机试题
中国古代最初的交通设施是()
隔离区的设立正确的是
随着计算机技术的日益成熟和广为应用,管理幅度和管理层级的理论也发生着革命性的变化,不符合目前变化的是
与某建筑公司(乙方)订立了某工程项目施工合同,同时与某降水公司订立了工程降水合同。甲、乙双方合同规定:采用单价合同,每一分项工程的实际工程量增加(或减少)超过招标文件中工程量的10%以上时调整单价。工作B、E、G作业使用的主导施工机械一台(乙方自备),台班
根据《公司法》的规定,属于股份有限公司发行新股应当符合的条件有()。
夫妻中的一方死亡后,家庭财产由()继承。
Thechiefmanagerisadeterminedman.Youneverfindhimina______whenhemakesadecision.
我国法律规定,债权人领取提存物的权利.自标的物被提存之日起5年内不行使而消灭。该5年的期间属于()。
2015年2月27日,十二届全国人大常委会第七次会议经过表决通过,决定将9月3日确定为()。
A、Becausetheyburnveryfast.B、Becausetheyhavewaterinside.C、Becausepeopletendtoburnthematthesametime.D、Because
最新回复
(
0
)