无线电通信主任

SCIENCE IN THE NEWS - A Warning About Wireless Internet / Broken Heart Syndrome / A Question About Science and Engineering By Broadcast: Tuesday, February 22, 2005 (MUSIC) VOICE ONE: This is SCIENCE I

发表于:2018-12-07 / 阅读(57) / 评论(0) 分类 科技之光

A home invader is holding a woman hostage in her bedroom. A police officer immediately starts shouting commands, ordering the man to let the woman go. But the invader refuses and uses a weapon in his hand to attack the police officer. The officer the

发表于:2018-12-08 / 阅读(71) / 评论(0) 分类 2018年VOA慢速英语(四)月

EXPLORATIONS - Wireless Internet Connection By Paul Thompson Broadcast: Wednesday, December 22, 2004 (MUSIC) VOICE ONE: I'm Faith Lapidus. VOICE TWO: A wireless router can link many computers. (Pictur

发表于:2018-12-15 / 阅读(74) / 评论(0) 分类 Explorations

DAVID GREENE, HOST: Jury selection is starting today in St. Paul, Minn., for the trial of a policeman charged with killing an African-American motorist. Philando Castile was the man shown on live video as he was dying in a car. Here is Matt Sepic fro

发表于:2018-12-17 / 阅读(53) / 评论(0) 分类 2017年NPR美国国家公共电台5月

When my husband, Jack, was a police officer, he once approached a home guarded by two ferocious dogs. They lunged at the screen door with such force that it opened, and they tore out into the yard. Th

发表于:2019-01-07 / 阅读(192) / 评论(0) 分类 英汉幽默故事选读

Iran Ties Nuclear Deal to Ending Sanctions 伊朗称必须取消制裁才会签署核协议 Irans highest leader has demanded that international economic sanctions against his country end as soon as a final agreement is reached on Iran's nuclear deve

发表于:2019-01-12 / 阅读(54) / 评论(0) 分类 2015年VOA慢速英语(四)月

AS IT IS 2015-04-23 Did an Armenian Army Officer Fight in Gallipoli Battle? Friday, Turkey marks the 100th anniversary of the Battle of Gallipoli in World War I. The battle was a major military campaign. The Ottoman Turks defeated a British-led invas

发表于:2019-01-12 / 阅读(82) / 评论(0) 分类 2015年VOA慢速英语(四)月

AS IT IS 2016-01-09 Shooter of Police Officer Pledged Allegiance to Islamic State A man shot a police officer in Philadelphia on Thursday and said he did it to support the Islamic State terror group. Officer Jesse Hartnett was hit multiple times afte

发表于:2019-01-12 / 阅读(90) / 评论(0) 分类 2016年VOA慢速英语(一)月

Mobile, Wireless Devices Save Lives, Money World Health officials have released the most comprehensive global survey to date of how mobile phones and other wireless communication technologies are improving health care delivery around the world. The W

发表于:2019-01-14 / 阅读(65) / 评论(0) 分类 VOA标准英语2011年(六月)

Wireless Microchip Delivers Bone Drug Researchers have tested an implantable device that releases daily dosages of osteoporosis medicine. The device may one day be a cost-effective alternative to daily injections, and could help manage other diseases

发表于:2019-01-14 / 阅读(65) / 评论(0) 分类 VOA标准英语2012年(二月)

Radio Hams Keep 'Queen Mary' Wireless on the Air LOS ANGELES The Queen Mary, an ocean liner that once sailed the North Atlantic, is now permanently berthed in Long Beach, California, where it's a tourist attraction and hotel. In one of the rooms aboa

发表于:2019-01-14 / 阅读(94) / 评论(0) 分类 VOA标准英语2014年(五月)

A: I'd like to order broadband internet for my laptop. B: Just plug the Ethernet cable into your computer, and a prompt will tell you the payment options. A: Well, I don't have an Ethernet port. My computer runs entirely on wireless service. B: That'

发表于:2019-01-15 / 阅读(89) / 评论(0) 分类 英语情景对话-旅馆

A: Hi, I need broadband for my computer. B: No problem. Just plug the Ethernet cable into your computer, and you're good to go. A: That's a problem. My laptop has no Ethernet port, it's wireless only. B: Hmm. Well, we have some alternatives, if you'r

发表于:2019-01-15 / 阅读(102) / 评论(0) 分类 英语情景对话-旅馆

A: Hello! How do I get online with my laptop? B: Just plug the Ethernet cable into your computer, and you'll be online in a heartbeat. A: Well, I see the cable. But my computer runs on wireless only. B: No problem. I'll tell you about our alternative

发表于:2019-01-15 / 阅读(81) / 评论(0) 分类 英语情景对话-旅馆

A: Hello! I'd like to get busy on my computer, but I need some broadband. B: There's an Ethernet cable in your room. Just plug it into the back of your laptop. A: Uh-oh! I can't use Ethernet. My computer is wireless only. B: That's okay. I can tell y

发表于:2019-01-15 / 阅读(81) / 评论(0) 分类 英语情景对话-旅馆

A: Hi. I can't get going on my computer until I get a broadband hookup. B: Just plug the Ethernet cable into your computer, and you'll be off and running. A: That would be okay if I had an Ethernet port. Unfortunately, my laptop uses wireless only. B

发表于:2019-01-15 / 阅读(96) / 评论(0) 分类 英语情景对话-旅馆

DAVID GREENE, HOST: All right. Jury selection is beginning today in Chicago in the trial for a white police officer accused of killing the Laquan McDonald, a black 17-year-old. This trial is getting underway just a week after a case in Texas where th

发表于:2019-01-17 / 阅读(107) / 评论(0) 分类 2018年NPR美国国家公共电台9月

Taiwan singer Jay Chou apologized to a security officer again in a video clip after telling off the guard during a concert. The clash happened during Chou's concert in Xi'an, northwest China's Shaanxi province, on Sunday, which was the second day of

发表于:2019-01-19 / 阅读(133) / 评论(0) 分类 2017CRI中国国际广播电台

When my husband, Jack, was a police officer, he once approached a home guarded by two ferocious dogs. They lunged at the screen door with such force that it opened, and they tore out into the yard. Thinking quickly, Jack, stepped into the house, clos

发表于:2019-02-08 / 阅读(94) / 评论(0) 分类 趣味英语

By Al Pessin Pentagon 20 September 2007 The Pentagon says an Iranian operative captured in Iraq on Thursday and accused of helping Iraqi insurgents was acting under orders from the elite Quds Force. VOA's Al Pessin reports from the Pentagon. The U.S.

发表于:2019-02-08 / 阅读(114) / 评论(0) 分类 2007年VOA标准英语(九月)
学英语单词
a compelling figure
a raving beauty
abschied
acute Keshan disease
adenosyl
afungil
aksu cayi (menderes nehri)
alopecia mucinosa
alternate library facility
bean combine
booked seam
burning sensation
camp-madest
cannon-launched rocket
cardinal plane
case grammar
chlorazol fast yellow b
clairton
cold-rolling property
combination support
company branch telephone exchange
complete dependency
Conistone Moor
dadu
dam-busters
dekovic
dillys
diphenyl-p-phenylenediamine
dullards
Dunstan
ensorcelment
feldbaum
flag rank
flat reaming head
fresh approach
German script
golle
Guttmann's sign
hasset
haulage entry
henfests
Hering's test
Hermann-Perutz reaction
Hibiscus L.
history of technique
in context
individual wages rate
industrial fluctuation
janglings
Kazan'
Kirkheaton
kirners
logically true
Macrocephalon maleo
marb
marine environmental prediction
meteoric dust
Mexcrement
minguss
mining disease
nano materials
naval special warfare task group
navvied
nithiamide
No u
nonproject lending
odentograph
Omomyid
oviphagous
paraffin go-devil
pas de basque gliss? en avant
PAYGO
pentahedra
politicalmilitary
primary water storage tank
raising steam
reactor refueling floor
real estate mortgage bonds
runner blade servomotor
San Ramón, Pta.
screen development utility
segmental papillae
service ammunition
shared whiteboard
sledgie
slimeys
something nasty in the woodshed
spare someone's feelings
spiniphryne gladisfenae
stealable
storage(of a machine)
subject matter of an action
swatch dyer
system restoration
to become better
trilobamine
U-certificate
upfield shift
vowel gradation
wild train
word puzzle
wreford