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
A the incidence of mesothelioma is extremely low B which may extend from 25 to 30 year after initial exposure C whereas the l
A the incidence of mesothelioma is extremely low B which may extend from 25 to 30 year after initial exposure C whereas the l
admin
2010-02-21
25
问题
A the incidence of mesothelioma is extremely low
B which may extend from 25 to 30 year after initial exposure
C whereas the latter consist of a collection of fluid in the chest region outside the lungs
D on the other hand, are exclusively associated with exposure to the less harmful white asbestos
E suspect that exposure to even minimal levels of asbestos is unacceptable
F causing scarring which limits the functioning of the lungs
G resulting from inadequate ventilation
H develop the barrel-shaped chests associated with emphysema 肺气肿(where the skin assumes a bluish color) and club fingers
The inhalation of asbestos particles is associated with a number of lung diseases, such as asbestosis and lung cancer. Asbestosis is caused by the entry of asbestos particles into the walls of the alveoli, 【B1】______ . The lung loses its elasticity and may change shape. The initial symptoms of asbestosis are a tightness in the chest and breathlessness. In its later stages, sufferers 【B2】______ .
Lung cancer, the genetic term for malignant tumors of the alveoli and bronchial tubes, has been shown to be directly related to the inhalation of asbestos particles. As in the case of asbestosis, there is generally a period of latency 【B3】______ , despite the absence of further exposure. Research suggests that there is a direct correlation between the degree of exposure to asbestos and the incidence of lung cancers. Where exposure occurs, the level of risk is further increased by cigarette smoking. Asbestos workers who smoke cigarettes have a 90% greater risks of contracting lung cancer than workers who do not smoke.
Exposure to blue asbestos has been shown to produce mesothelioma, a rare cancer of the outer lining of the lung or pleura. In a normal population 【B4】______ . Where epidemiological surveys have revealed a higher incidence of the disease, it is almost always related to asbestos exposure.
【B4】______
选项
答案
B
解析
转载请注明原文地址:https://jikaoti.com/ti/Q1kYFFFM
0
考博英语
相关试题推荐
•Lookatthenotesbelow.•Someinformationismissing.•YouwillhearatelephonetalkonmakingTVcommercial.•Forea
WhatisHenrymostinterestedindiscussing?WhatwillHenryandRacheldiscussattheirnextmeeting?
WhatisJamesmostinterestedindiscussing?InMarch,thecompanyisgoingto
Howmuchshouldthemanpay?
WhatdoesthespeakerthinkistheriskofadvertisingwithInternet?
•Lookatthechartsbelow.Theyshowthesalesofeightcompanies’twotop-sellingproductsoverathree-yearperiod.•Whichcha
BadnewsforbankersTherewasgreatuncertaintytodayaboutthefutureforemployeesofLancetBankfollowingpublicati
COMPANYDIRECTORYAMarketingBFinanceCCustomerServicesDPurchasingEPersonnelFResearchandDevelopmen
消除贫困是当代世界的重大课题。发达国家应该从提供资金、减免债务、转让技术、平等贸易等方面,支持和帮助发展中国家振兴经济,提高人民生活水平,这也符合发达国家的长远利益,各国经济共同增长和普遍繁荣,是人类努力的方向。
(1)书籍引导我们进入优秀的社会群体,将我们带到伟大的思想家面前。读书中我们耳闻目睹他们的言行举止,仿佛见到了他们活生生的身影,我们同情他们的遭遇,与他们有乐共享、有难同当。他们的遭遇似乎也成为了我们的经历,使我们感到我们自己有点像在他们所描绘的情景中扮演
随机试题
既能息风止痉,又能祛风止痛、化痰散结的药物是
临床实践中,以下情况提示患者可能有意识障碍,但不包括哪项
终末血尿的血液来自
电路如下图所示,已知U=30V,R1=60,R2=R31=40Ω,L=6H,开关S闭合前电路处于稳态,S闭合后的瞬间,R1的端电压U1等于()。
根据劳动合同相关法律的规定,下列情形中,用人单位不得解除劳动合同的是()。
作为世界上人口最多的国家,我国必须立足自身解决粮食安全问题,要牢牢把饭碗端在自己手里。要保障我国粮食安全,下列哪项行为最有效?
有下列命令按钮控件test的单击事件过程:PrivateSubtest_click()DimI,RR=0ForI=1To5Step1R=R+INextIbResult.
有一个数是123,它与十六进制数53相等,那么该数值是
Exactlywherewewillstandinthelongwaragainstdiseasebytheyear2050isimpossibletosay.(111)Butifdevelopmentsin
HeLedaUsefulLifeBenjaminFranklinwould.seemrightathomeamongusifhewerealivetoday.Infact,hedidalottos
最新回复
(
0
)