时间:2018-12-20 作者:英语课 分类:CNN美国有线新闻2018年9月


英语课

 


You probably used Google, Facebook and/or Twitter in the last 24 hours. These companies executives were recently asked to testify before the U.S. Senate Intelligence Committee. This part of Congress has the job of overseeing the government's intelligence work and programs and one thing it's investigating is how people or organizations in other countries are using social media to influence U.S. politics. The American Intelligence community has repeatedly accused Russia of trying to influence the 2016 U.S. Presidential election.


Russia has repeatedly denied doing it. And last year CNN investigated how people in the small European country of Macedonia used websites to spread fake news, unproven or just made up stories and make a relative fortune from the advertising 1. Yesterday's hearing on Capital Hill was the third time in 12 months that someone from a major technology company appeared before the Senate Committee. Not everyone who was invited sh???owed up.


Facebook sent it's Chief Operating Officer Sheryl Sandberg. Twitter's Chief Executive Officer Jack 2 Dorsey appeared but Google refused to send a high profile executive.


It offered it's Senior Vice-President of Global Affairs but Senators said that wasn't senior enough so Google's place only had an empty chair.


Still, the hearing went on. Sandberg and Dorsey discussed what their companies have done to prevent false information from being spread on Facebook and Twitter to make it clearer where their political ads come from and to say their companies are working more closely together to share information on foreign threats. But they both also regretted that their platforms have been used inappropriately in the past and that they hadn't been prepared, at least at first, to deal with it.



1 advertising
n.广告业;广告活动 a.广告的;广告业务的
  • Can you give me any advice on getting into advertising? 你能指点我如何涉足广告业吗?
  • The advertising campaign is aimed primarily at young people. 这个广告宣传运动主要是针对年轻人的。
2 jack
n.插座,千斤顶,男人;v.抬起,提醒,扛举;n.(Jake)杰克
  • I am looking for the headphone jack.我正在找寻头戴式耳机插孔。
  • He lifted the car with a jack to change the flat tyre.他用千斤顶把车顶起来换下瘪轮胎。
学英语单词
acharne
addis
advocate approach
aggregate monetary demand
Anglo-lrish agreement
animal geography (zoogeography)
aussas
baden
batimastat
beam column construction
Blu-Tacking
bunk covers
butter tooth
c(a)esium compound
cadaga
carbanionic polymerization
chemical contamination
claymour
cold-setting process
control word format
covariant vector
cuboctahedron
decompounding
deichman
deracializations
desperate dan
dessert grapes
discrete aggregate
drama theater
duo cone
e-support
El Charquito
European white poplar
EXD (external device)
external link
Farsund
fatty group
feedstock
Frascati torus device
gnowe
go'n
ground ice
group term life insurance
gudgeon pin hole cap
hand riveted hammer
holaromine
horntail
hsiao tsai ch'i fu chin kang wu fa hui
ill-matched
indefinities
infective thrombus
intermediate leakage factor
invoicers
kable
Kaempferia
karls
Kotze
linus carl paulings
Lissajous figures
LLWC
Lorraine, Région
lutea
major-labels
master group modulator
Mimoň
mintec
miscellaneous risks
Mitchinamécus, Rés.
model fibre
motion tweening
munari
negamboes
oil drainage port
oleum aurantii floris
outflow of capital
pit-pony
point of the compass
police services
portscanned
printing works
priority guidelines of industrial policy
pure dilatational strain
redomiciles
reduced-size liver transplantation
retributor
sawte
Schwartze's operation
shaft position mechanism
short-term advances
skeletal mechanics
snootfuls
span of wing
standard periodical inspection
Stnediol
sub-committee on programming terminology
sun-shading
swan hotel
towel snaps
tuning upward
tyretrack
wage form
without fail