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
How old is the earliest surviving examples of Chinese printing?
How old is the earliest surviving examples of Chinese printing?
admin
2014-09-28
26
问题
How old is the earliest surviving examples of Chinese printing?
W:Questions 11 to 13 are based on the following talk on printing. You novo have 15 seconds to read Questions 11 to 13.
Printing is an old technique. By the 2nd century AD the Chinese had developed and put into fairly widespread use the art of printing texts. Like most inventions, it was not entirely new, because the printing of designs and pictures on textiles had preceded the printing of words in China by at least a century. The earliest surviving examples of Chinese printing, produced before 200 AD, were printed from letters and pictures cut in relief on wood blocks.
It’s always a pleasure to visit the different parts of newspaper operations. Printing is a really messy process because of the black, oil-based ink we use. If you hold the newly printed newspapers, you will come away with the black ink all over your hands and then probably get it on your clothes.
That may change soon, with the use of a different type of ink. Several major daily newspapers are now trying out a new printing process called flexography. This process produces smear-free pages that are remarkably clean. Flexography is often referred to as "flexo". "Flexo"presses use water-based inks that dry quickly, not like the standard oil-based inks that take much longer to dry. The new flexography inking process is also simpler and faster than the standard method. There’s one major problem, though. The ink may dry too quickly, and thereby gum up the machines. It could obstruct the presses, so that they won’t work right, or it might cause them to break down altogether. If the machines clog too easily, the process will have to be changed and retested. There’s a possibility that our newspaper will convert to the flexography process sometime soon. In any case, our readers have already expressed a definite preference for the new papers and clean hands.
选项
A、The newspapers remain thin and flexible.
B、The presses can print larger sheets of paper.
C、The ink is fast drying and clear.
D、The ink can be changed and retested.
答案
C
解析
转载请注明原文地址:https://kaotiyun.com/show/xlXd777K
本试题收录于:
公共英语五级笔试题库公共英语(PETS)分类
0
公共英语五级笔试
公共英语(PETS)
相关试题推荐
Thereisadifferencebetweenscienceandtechnology.Scienceisamethodofansweringtheoretical(31);technologyisamethod
Thereisadifferencebetweenscienceandtechnology.Scienceisamethodofansweringtheoretical(31);technologyisamethod
"Howareyoukeeping?""Look(31)yourself"."GoodHealth"."Here’syourhealth"."Health,wealthandhappiness"."Ifyou’rehea
Besidesthefunctionsasavitalentertainmentmedium,whatelsecanpeopleuseaTVas?
Besidesthefunctionsasavitalentertainmentmedium,whatelsecanpeopleuseaTVas?
Whatinformationcanbealreadyseenonfoodpackaging?
Whatinformationcanbealreadyseenonfoodpackaging?
Hotelswere(31)theearliestfacilities(32)boundtheUnitedStatestogether.Theywerebothcreaturesandcreatorsofcommuni
Hotelswere(31)theearliestfacilities(32)boundtheUnitedStatestogether.Theywerebothcreaturesandcreatorsofcommuni
Hotelswere(31)theearliestfacilities(32)boundtheUnitedStatestogether.Theywerebothcreaturesandcreatorsofcommuni
随机试题
领导了“霍桑试验”的管理学家是()
木独脚桅杆的最大起重量约为()。
在借贷记账法下,“累计折旧”账户的期末余额等于()。
债权人申报债权时,连带债权人只能由其中一人代表全体连带债权人申报债权。()
根据以下资料,回答下列问题。下列关于2007~2009年各产业、行业用人需求变化的说法与资料相符的是:
人大代表因为现行犯被拘留的,可不向人民代表大会主席团或常务委员会报告。( )
年全国园地约为()。2005年,全国总出让土地平均价款是招拍挂出让土地平均价款的()。
为了保护计算机软件著作权人的权益,国务院颁布实施了()。
根据“给定资料2”.对专家们所说的“技防”“人防”加以解释。要求:精确、简明。不超过150字。材料2.如果地铁站台或者行驶中的地铁列车失火了,大量乘客如何有效疏散?如果12级台风登陆上海.那些高层建筑上的玻璃幕墙顶得住吗?……
PsychologistsatQowl,aprivatefirmlinkedtotheUniversityofPortsmouthanalyzedthequalityofworkinglifeofabout5000
最新回复
(
0
)