[网络] 推进剂爆炸物

Back at the explosives lab, examiners use a high-tech instrument called a Raman spectrometer, a device that determines if a package contains explosive material. With the Raman, what we are doing is th

发表于:2018-12-07 / 阅读(119) / 评论(0) 分类 揭秘联邦调查局

Atlanta, Georgia, a terrorist bomb explodes in Centennial Olympic Park, killing one woman and injuring hundreds. North Caldwell, New Jersey, an advertising executive is killed when he opens a mysterio

发表于:2018-12-07 / 阅读(128) / 评论(0) 分类 揭秘联邦调查局

Lesson 88 Trapped in a mine 困在矿井里 First listen and then answer the question. 听录音,然后回答以下问题。 Why is the rescue taking so long? Six men have been trapped in a mine for

发表于:2018-12-08 / 阅读(283) / 评论(0) 分类 新概念英语第二册

1. Canadian authorities are investigating whether a bomb scare was really a terrorism hoax. A plane bound from Toronto to Karachi was diverted to Stockholm after Canadian authorities received a tip that a passenger was carrying explosives. No explosi

发表于:2018-12-15 / 阅读(163) / 评论(0) 分类 美联社新闻一分钟2010(九月)

文本: JONES: You believe Priboi to be here? ANYA: Jones,I know.The virus you _(1)_? It works like a dream.This is one of his more remote storage yards.Get this - he's currently holding a goddamn arms sale. JONES: You're leading me into bad compan

发表于:2018-12-28 / 阅读(122) / 评论(0) 分类 小龟乐游记英语短文

Technology being(1) developed at Pacific Northwest National Laboratory could put(2) explosive-sniffing(3) dogs out of business. Just like dogs, the technology can 'sniff' the air to detect vapors from explosives. Unlike dogs, it doesn't need to be fe

发表于:2019-01-01 / 阅读(126) / 评论(0) 分类 英语博客 A cup of English

IN THE NEWS - Missing Explosives in Iraq By Cynthia Kirk Broadcast: Saturday, October 30, 2004 This is Steve Ember with In the News in VOA Special English. On Monday, the United Nations nuclear agency

发表于:2019-01-02 / 阅读(153) / 评论(0) 分类 教育与新闻

Welcome to November! And to a new week of CNN Student News. I'm Carl Azuz. First up today, a story that spans multiple continents. We will continue to pursue additional protective measures for as long as it takes to ensure the safety and security of

发表于:2019-01-08 / 阅读(123) / 评论(0) 分类 CNN2010年(十一)月

RANDI KAYE, CNN CORRESPONDENT: We take our shoes off, remove our laptops, and toss our bottled water all in the name of safety. But are we any safer today than we were before 9/11? Not exactly, says Bruce Schneier, author and security technologist. B

发表于:2019-01-08 / 阅读(409) / 评论(0) 分类 CNN2010年(一)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor

发表于:2019-01-08 / 阅读(194) / 评论(0) 分类 Scientific American(九)月

Dogs are known for a strong sense of smell. Their noses can be trained to identify different odors. Dogs are often used in search and rescue operations and to sniff for things like drugs and explosives. Some dogs have even been trained to sniff for c

发表于:2019-01-11 / 阅读(145) / 评论(0) 分类 2011年VOA慢速英语(一)月

AS IT IS 2016-08-12 Unexploded Bombs Still a Problem in Laos Officials in Laos estimate that the country has about 15,000 people who have been injured by unexploded ordnance, also called UXO. The ordnance landed in the countryside, but failed to expl

发表于:2019-01-12 / 阅读(196) / 评论(0) 分类 2016年VOA慢速英语(八)月

AS IT IS 2015-11-18 Russia Says Explosives Brought Down Plane in Egypt 俄罗斯称埃及遇难航班乃被炸药炸毁 Russia admits that last months airplane crash in Egypt was a terrorist attack. Explosives were found in the wreckage and luggage s

发表于:2019-01-12 / 阅读(137) / 评论(0) 分类 2015年VOA慢速英语(十一)月

Authorities have charged the suspect with attempting to detonate explosives aboard an airliner Michael Bowman | Washington 27 December 2009 Photo: ASSOCIATED PRESS Holiday travelers wait in a long line at the Detroit Metropolitan Airport. The U.S. go

发表于:2019-01-13 / 阅读(182) / 评论(0) 分类 VOA标准英语2009年(十二月)

Yesterday morning a crowd in Christchurch watched from a safe distance as a 14 storey building was demolished in just 10 seconds by implosion. It fell sideways a little then collapsed into a heap of rubble, with a large cloud of dust. A 6-year old bo

发表于:2019-01-27 / 阅读(121) / 评论(0) 分类 新西兰英语

GUIYANG, Feb. 19 (Xinhua) -- Three people were killed and four others injured, including three who were seriously injured, in a coal mine blast in southwest China's Guizhou Province, local authorities said Tuesday. The blast occurred around 5:25 p.m.

发表于:2019-02-04 / 阅读(144) / 评论(0) 分类 英语新闻

President Barack Obama (File) U.S. President Barack Obama has summoned top U.S. intelligence and security officials to discuss security needs after last month's attempted bombing of a U.S. jetliner. President Obama had meetings scheduled Monday at th

发表于:2019-02-07 / 阅读(119) / 评论(0) 分类 VOA标准英语2010年(一月)

HOUSTON, July 12 (Xinhua) -- A regional airport in the U.S. state of Texas has reopened Friday after a bomb threat closed the airport for a few hours, local media reported. The Lubbock Preston Smith International Airport, located in Texas's northwest

发表于:2019-02-08 / 阅读(113) / 评论(0) 分类 英语新闻

本期内容: Nigerian Oshi Agabi has unveiled a computer based not on silicon but on mice neurons at the TEDGlobal conference in Tanzania. The system has been trained to recognize the smell of explosives and could be used to replace traditional ai

发表于:2019-02-10 / 阅读(121) / 评论(0) 分类 夏说英语新闻晨读

I began to yawn uncontrollably around Kempton Park, 我开始控制不住在坎普顿公园附近打哈欠 which apparently is what dogs also do when anxious -- they yawn uncontrollably. 显然,当狗在焦虑的时候,也会情不自禁地打哈欠

发表于:2019-02-21 / 阅读(138) / 评论(0) 分类 TED演讲教育篇
学英语单词
a value not less than the threshold for supervision
acute multiple gingival abscess
administrative regulations of water
ages ago
algaebacteria symbiotic system
allamerican
Anglaspis
angle pulley
b-horizons
backsawing
bad sectoring
beach energy
biological indicator
bludgeonings
C1A
cambiaso
carraways
cenesthetic
cointegrating rank
composition of diet
convincedness
Cottle County
crakehall
Crowe's sign
cumberland pt.
cussen
cut and paste
cutter with straight grooves
damping time
dark space
disc comparator
disciformis
division surface
DMY
dolphinfish
electronic conductance
estr
file list area
forcing back
foreign body in uterus
furry process
gallop through sth
generating area
granulated ammonium nitrate
gray infiltration
hypercorticoioism
icterode
illposed
indium diselenide
innovation series
intersidereal
intra-systems
jobfinders
jussiaea repens l.
lenicet
linguistic control
liversidge
loafer
log pile area
Loiya Puya
mettel
motte and bailey
mountain hemlock
near-field probe
net enrolment rate
non autographic signature
nonperiodic sequence
nonreal-time conversion subsystem
notch toughness test
partnership instrument
pearl necklace
piper (england)
point absorber
prosocial behavior
psolodesmus mandarinus dorothea
pulasans
radioastrometry
Rastafarians
REG (regulator)
rosenstein
schizopods
sheet copper roofing
simultaneously switching noise
single-barrelleds
slowwave
Spermophilus
stace
steel-troweled concrete
stiff wire rope
sudary
sulfanilylcarbamide
tairona
tcnica
thyroparathyroidectomy
Time Bar of Chartering
unattended wayside radio station
unsaturated gain
Upstart B.
voluntary competitive tendering (vct)
weteri
wilfork
Yatsuka