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
Since sick building syndrome (综合病症) (SBS) shares symptoms with many prevalent maladies (疾病), from the common cold to allergies a
Since sick building syndrome (综合病症) (SBS) shares symptoms with many prevalent maladies (疾病), from the common cold to allergies a
admin
2013-02-05
36
问题
Since sick building syndrome (综合病症) (SBS) shares symptoms with many prevalent maladies (疾病), from the common cold to allergies and asthma, it can be easily overlooked. The condition is typically recognized only after a group of people occupying the same building come down with the classic symptoms, especially if those symptoms wane during the evening and on weekends.
Given a poorly ventilated (使通风), airtight (不漏气的,密封的)building, SBS is believed to be caused by one of two general categories of pollution. The first, typical of flew or newly renovated buildings, is chemical pollution. That "new smell" you get when first moving into a new house is actually the odor of chemical vapors being given off by paint, glue (胶), carpeting and other construction materials. Formaldehyde (甲醛), which is considered a probable human carcinogen (致癌物), is one of the many volatile organic compounds (VOCs)(挥发性有机化合物)commonly released in the vapors; it can be extremely irritating to the mucous membranes (粘膜).
The classic case of Chemical SBS occurred, ironically, at EPA headquarters in Washington, D. C. , where large areas of new carpeting were installed during renovations; 60 people became sick and 10 were hospitalized. One cure is to crack up the heat and cook VOCs opt before people move in. A more persistent form of SBS is caused by biological contaminants, including bacteria and now, researchers have learned, fungi. Both require moisture, and their breeding grounds are typically stagnant water, either in a building’s ventilation system or trapped in ceiling tiles or carpeting after a leak.
选项
A、SBS is actually some kind of prevalent maladies.
B、SBS has similar symptoms to those of many prevalent maladies.
C、SBS has a specific symptom different from that of any other maladies.
D、None mentioned in the article.
答案
B
解析
这里的答案我们可以在文中第一句话中找到答案,即SBS与许多流行疾病的症状有共同之处。故答案 B是最佳选择。
转载请注明原文地址:https://jikaoti.com/ti/ms3MFFFM
本试题收录于:
大学英语三级A级题库大学英语三级分类
0
大学英语三级A级
大学英语三级
相关试题推荐
SoapoperaisforTVwhatthepopularnovelisforbooks.It’seasytounderstand,youknowallthepeopleinit,anditgoeson
Inbusiness,manyplacesadoptacreditsystem,whichdatesbacktoancienttimes.Atpresent,purchasescanbemadebyusingcr
Accordingtothepassage,A-typeindividualsareusually______.Theauthorisstronglyopposedtothepracticeofexaminations
A、TheBritishgovernment.B、Theindividualpostoffices.C、Eitherthesenderorthereceiverofaletter.D、Thequeen.C
Tilegovernmentmustencouragethe______(establish)ofnewindustry.
A、Rentingahouse.B、Reservingameetingmom.C、Havingameeting.D、Arrangingaparty.B行为方式题。根据男士的提问能否找到开会的房间,可以推断答案B正确。
Whatisthedisadvantageofchangingyourcareer?Youwillnotreachthe_____.Whatisabettertimeforaninterview?
Itriedtomakeeverybody______comfortablehere.
AliceisMr.Liu’s______.Whatdoes"obliged"mean?______.
()教练员()足球越位()守门员()裁判员
随机试题
Therearefivebasicfunctionsofanewspaper;toinform,tocomment,topersuade,toinstructand【C1】______Youmaywellthinkt
从马传染性贫血发热期病马分离病原,宜采集的样品是()
甲国人史密斯在我国工作期间遭遇车祸不幸去世,在我国境内遗留有价值300万元人民币的财产,但未留遗嘱,亦无继承人。在这种情况下,他遗留在我国的财产应依据什么法律处理?
促进国际货币领域的合作和汇率稳定,帮助成员国调整和平衡国际收支,是下列()国际性金融机构的服务宗旨。
【2012年上】下列中国戏曲种类中,最早被列入联合国非物质文化遗产名录的是()。
资料1根据全国第六次人口普查数据,在我国小学、初中学龄段(6-15岁)人口中,乡镇人口占到全国该年龄段人口的77%。农村义务教育现状一直受到极大关注。Z大学“千人百村”社会实践调查,对全国各地100多个村庄进行问卷调查和田野调查。调查获得大量关于
下列给定程序中,函数fun()的功能是:计算整数n的阶乘。请改正程序中的错误,使它能得出正确的结果。注意:不要改动main函数,不得增行或删行,也不得更改程序的结构。试题程序:#include<stdio.h>d
Today,Americancollegesanduniversitiesareunderstrongattackfrommanyquarters.Teachers,itischarged,arenotdoingag
Thepresident(whom)thebankbelongs,promised(tokeep)alltheboardmembers(informed)of(how)thenegotiationsweregoing.
HowtoWriteaThesisI.Introduction—writethissectionafter【T1】______therestofthepaper【T1】______—includea(an)【T2】_
最新回复
(
0
)