单光子侦测器

Vice President Joe Biden confirms the Justice Department will appeal a US court's decision to drop manslaughter charges against five former Blackwater guards. The contractors were accused of fatally shooting 17 people including women and children in

发表于:2018-12-02 / 阅读(72) / 评论(0) 分类 2010年NPR美国国家公共电台1月

[00:01.42]2 Modern lie detectors [00:04.66]Modern lie detectors- [00:05.98]also known as polygraphs- [00:07.67]rely on the same basic principle- [00:09.88]that lying causes bodily changes, [00:12.57]which can be detected and measured. [00:14.72]Havin

发表于:2018-12-13 / 阅读(112) / 评论(0) 分类 北师大版高中英语模块11(选修)

[00:00.90]Grammar extension 2 [00:03.03]Ellipsis and substitution [00:06.67]1 a) Read the dialogue. [00:10.74]Look at the underlined sections. [00:13.32]How could they be shortened? [00:15.69]You may have to change some of the words. [00:21.12]b) Lis

发表于:2018-12-17 / 阅读(166) / 评论(0) 分类 北师大版高中英语模块11(选修)

[00:01.48]This is because the subiect [00:03.53]is mentally condidering whether [00:05.29]to tell the truth,part of the truth, [00:07.47]or a complete lie. [00:09.56]Latencies of two or three seconds [00:11.84]should be regarded as highly suspicious.

发表于:2018-12-17 / 阅读(196) / 评论(0) 分类 北师大版高中英语模块11(选修)

From NPR News in Washington, I'm Barbara Klein. The Taliban has claimed responsibility for two bomb attacks in Afghanistan Wednesday including the one that killed eight Americans inside a US intelligence base in southeastern Khost province. Seven of

发表于:2018-12-17 / 阅读(63) / 评论(0) 分类 2010年NPR美国国家公共电台1月

A: Hello, this is Betty. B: Hi, Betty. Larry here. How many smoke detectors are in your apartment? A: Actually, I have two. B: Are the batteries fresh? A: Both batteries are good. B: Great. I need to come by and check them myself. A: No problem, when

发表于:2018-12-26 / 阅读(119) / 评论(0) 分类 租住公寓-Renting an Apartment

如何辨别一个人是在说谎.... Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today Im joined by Kate. Now Kate, here's an awkward question for you: do you consider yourself a good liar? Kate: A good liar? Ooh,

发表于:2018-12-27 / 阅读(87) / 评论(0) 分类 一起听英语

Lying NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today Im joined by Kate. Now Kate, here's an awkward question for you: do you consider yourself a good liar? Kat

发表于:2019-01-07 / 阅读(95) / 评论(0) 分类 六分钟英语

Pakistani officials are assuring the US government they'll do everything in their power to help investigate the case of the American accused of parking a car bomb in New York City. Faisal Shahzad became an American citizen last year. He's originally

发表于:2019-01-08 / 阅读(98) / 评论(0) 分类 2010年NPR美国国家公共电台5月

DAVID GREENE, HOST: I mean, let's listen to this. (SOUNDBITE OF TV SHOW, STAR TREK: THE ORIGINAL SERIES) JAMES DOOHAN: (As Captain Montgomery Scott) Ready to transport. WILLIAM SHATNER: (As Captain James T. Kirk) Energize. D. GREENE: Yes, the familia

发表于:2019-01-16 / 阅读(121) / 评论(0) 分类 2017年NPR美国国家公共电台7月

A technology company is developing a lie detector app for smartphones that could be used by parents, teachers - and internet daters. 一家科技公司正在研发一款面向智能手机用户的测谎软件,家长、教师甚至线上约会者都可

发表于:2019-01-18 / 阅读(74) / 评论(0) 分类 阅读空间

A: Hello. B: Hi, Betty. It's Larry. Can you tell me how many smoke detectors you have? A: There are two smoke detectors in my apartment. B: Do you know how new the batteries are? A: I'm very afraid of fires. I change the batteries every Labor Day. B:

发表于:2019-01-20 / 阅读(88) / 评论(0) 分类 地道英语对话-租房

A: Hello, Betty speaking. B: Hey, Betty. This is Larry. Tell me how many smoke detectors you have, please. A: This apartment came with one, and I installed another one. B: Are there fresh batteries in each of them? A: Each detector beeps when the bat

发表于:2019-01-20 / 阅读(73) / 评论(0) 分类 地道英语对话-租房

A: Hello, this is Betty. B: Hello, Betty. This is Larry. How many smoke detectors are on your ceiling? A: I have two smoke detectors. B: Do you have fresh batteries in both of them? A: Both batteries are pretty fresh. B: Very good. I have to come by

发表于:2019-01-20 / 阅读(76) / 评论(0) 分类 地道英语对话-租房

A: Hello, this is Betty. B: Hi, Betty. Larry here. How many smoke detectors are in your apartment? A: Actually, I have two. B: Are the batteries fresh? A: Both batteries are good. B: Great. I need to come by and check them myself. A: No problem, when

发表于:2019-01-20 / 阅读(76) / 评论(0) 分类 地道英语对话-租房

A: Hi, this is Betty. B: Hi, Betty. It's Larry. I need to know how many smoke detectors are in your apartment. A: There was one when I moved in. Then I added one. B: Do both detectors have fresh batteries? A: I always keep them fresh. I don't want to

发表于:2019-01-20 / 阅读(89) / 评论(0) 分类 地道英语对话-租房

Science and Technolgy. 科技。 Visible-light communication. 可见光通信。 Tripping the light fantastic. 与光共舞。 A fast and cheap optical version of Wi-Fi is coming. 一个高速而廉价的光学Wi-Fi即将问世。 AMONG the many new

发表于:2019-01-26 / 阅读(141) / 评论(0) 分类 经济学人科技系列

The death toll from Saturday's earthquake in Nepal has climbed to over 3,000. An intensified rescue and relief effort is underway. As CRI's Huang Shan reports, at least three Chinese aid teams are joining the effort in Nepal, together with other inte

发表于:2019-02-03 / 阅读(65) / 评论(0) 分类 英语新闻

加拿大研究人员开发雷达隐身衣 TORONTO, Nov. 25 (Xinhua) --- Witches and magic may not exist, but Harry Potter's invisibility cloak certainly does. A pair of researchers in the Canadian city of Toronto have developed their very own cloaki

发表于:2019-02-05 / 阅读(122) / 评论(0) 分类 英语新闻

PANAMA CITY, April 10 (Xinhua) -- The seventh Summit of the Americas, with the attendance of more than 30 heads of state, will be opened here amid tightened security Friday night. Official data show that over 5,000 armed forces have been deployed to

发表于:2019-02-18 / 阅读(80) / 评论(0) 分类 英语新闻
学英语单词
American Petroleum Industries Committee
analysis of respiratory gas
Barkly Tableland
battles of gettysburg
benzoic acid allyl ester
biological technology
blast main
bullgine
buyer's monopoly
cable flaw detector
calcium materials/devices
chief-corporal
cialdini
Cocos nucifera
cold marrinaden
conic selfprogramming controller
counter steam
crowingly
cutter tooth number
Dashe Township
decompone
diac
duplicate marking
elan
enstamped
EXIM
expected discharge date/time
family crangonidaes
fibre optic faced vidicon
flocculant
footsorest
Freguesia
fusion cross section
gas technology
gymnuras
Haswell Is.
high pressure intake
human engineer
inboard profile
invertible transform
Jack-go-to-bed-at-noon
kinetic colorimetry
kuvaszs
lanolated
lemildipine
lost stock creificate
lower member
make a concession to
megaphone
micropost
military communication station
mitrailleur
multi-plate friction clutch
multiply periodic function
nominal outside diameter
non-operating income and expenses
olympe
ostraceous
palaeolatitudes
physicalization
pie bird
Platybelodon
polymerization losses
quantitative elementary analysis
Rakovo
recycle leaching
rejoicefully
remanent attraction force
retail design
rice-milk
right of passive resistance
sandpaper pad
school-leaver
se-duct
self-energized packing
shifter cart
singly linked ring
soratas
spear foot
sub transmission
subcompounds
swart gevaar
swirl-nozzle
syntactic identity
tellability
the exponential encryption system
Theodor Mommsen
theredown
timoner
transmission of skipping to other channel
travel(l)er's tale
tuliokite
twice migrant
university education
upside downwards
vane-axial fan
voluntarists
wet and dry-bulb thermometer
working band
X-ray flaw detection
Zhitnoye