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
In 1957 a doctor in Singapore noticed that hospitals were treating an unusual number of influenza-like cases. Influenza is somet
In 1957 a doctor in Singapore noticed that hospitals were treating an unusual number of influenza-like cases. Influenza is somet
admin
2016-06-23
57
问题
In 1957 a doctor in Singapore noticed that hospitals were treating an unusual number of influenza-like cases. Influenza is sometimes called "flu" or a "bad cold". He took samples from the throats of patients in his hospital and was able to find the virus of this influenza.
There are three main types of the influenza virus. The most important of these are type A and B, each of them having several subgroups. With the instruments at the hospital, the doctor recognized that the outbreak was due to a virus in group A, but he did not know the subgroup. Then he reported the outbreak to the World Health Organization in Geneva. WHO published the important news alongside reports of a similar outbreak in Hong Kong, where about 15-20 percent of the population had become ill.
As soon as the London doctors received the package of throat samples, doctors began the standard tests. They found that by reproducing itself with very high speed, the virus had grown more than a million times within two days. Continuing their careful tests, the doctors checked the effect of drugs against all the known subgroups of virus type A. None of them have any protection. This, then, was something new, a new influenza virus, against which the people of the world had no help whatever.
Having found the virus they were working with, the two doctors now dropped it into the noses of some specially selected animals, which get influenza much as human beings do. In a short time the usual signs of the disease appeared. These experiments proved that the new virus was easy to catch, but that it was not a killer. Scientists, like the general public, call it simply Asian flu.
The first discovery of the virus, however, was made in China before the disease had appeared in other countries. Various reports showed that the influenza outbreak started in China, probably in February 1957. By the middle March it had spread all over China. The virus was found by Chinese doctors early in March. But China is not a member of the WHO and therefore does not report outbreaks of disease to it. Not until two months later, when travelers carried the virus into Hong Kong, from where it spread to Singapore, did the news of the outbreak reach the rest of the world. By this time it was well on its way around the world.
Without counting the subgroups, there are______type(s) of influenza.
选项
A、one
B、two
C、three
D、four
答案
C
解析
细节题型见第二段第一、二句:There are three main types of the influenza virus.The most important of these are type A and B,each of them having several subgroups.(这种流感病毒主要有三种类型。其中最主要的是A类和B类病毒,而每类病毒都有几种附属的亚病毒。)因此C为答案。
转载请注明原文地址:https://jikaoti.com/ti/6EPYFFFM
本试题收录于:
CATTI三级笔译综合能力题库翻译专业资格(CATTI)分类
0
CATTI三级笔译综合能力
翻译专业资格(CATTI)
相关试题推荐
A、Herhometowndoctorworksatthestudenthealthcenter.B、Shecannothelpthemanchooseadoctor.C、Shedidn’tknowsheneeded
A、Calculatethenumberofcaloriesinthecake.B、Celebratehisbirthdaysomeothertime.C、Saveapieceofcakeforlater.D、Ha
InfluenzaandVaccinesThereisnospecificcureforinfluenza.Recommendedtreatmentusuallyconsistsofbedrestandincreased
InfluenzaandVaccinesThereisnospecificcureforinfluenza.Recommendedtreatmentusuallyconsistsofbedrestandincreased
InfluenzaandVaccinesThereisnospecificcureforinfluenza.Recommendedtreatmentusuallyconsistsofbedrestandincreased
InfluenzaandVaccinesThereisnospecificcureforinfluenza.Recommendedtreatmentusuallyconsistsofbedrestandincreased
Reductioninnumbersofgameshouldhavebodedillfortheirsurvivalinlatertimes.Aworseningoftheplightofdeerwastob
随机试题
列入国家危险废物名录的种类有()
气管在4、5胸椎处分成()。
下列选项中,不属于市场的基本功能的是()。
某省医科大学职业病科研组对甲地区职业卫生现状进行调研,拟选用下列统计指标。其中,属于职业卫生常用统计指标的有()。
信息披露的()是指信息披露义务人公开的信息必须尽可能详尽、具体、准确。
如果某公司中小道消息很多,而正式渠道的消息较少,这意味着该公司()。
记者采访时的提问要具体、简洁明了,切忌空泛、笼统、不着边际。约翰·布雷迪在《采访技巧》中剖析了记者采访时向访问对象提出诸如“您感觉如何?”等问题的弊端,认为这些提问“实际上在信息获取上等于原地踏步,它使采访对象没法回答,除非用含混不清或枯燥无味的话来应付。
Readtheinformationaboutthecommunicationofinformationinbusiness.Choosethebestwordtofilleachgap.Foreachquestio
Atsometimeinyourlifeyoumayhaveastrongdesiretodosomethingstrangeorterrible.However,chancesarethatyoudo
Wecaninferfromthespeakerthat______.
最新回复
(
0
)