na. 可塑炸药
[网络] 塑胶炸药；塑性炸药

FBI - 揭密联邦调查局 - 3

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(69) / 评论(0)

揭秘联邦调查局

FBI - 揭密联邦调查局 - 2

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(55) / 评论(0)

揭秘联邦调查局

新概念英语第二册Lesson 88 Trapped in a mine

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(230) / 评论(0)

新概念英语第二册

AP 2010-09-30

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(112) / 评论(0)

美联社新闻一分钟2010(九月)

【小龟乐游记】秘密潜入（6）

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(60) / 评论(0)

小龟乐游记英语短文

英语博客：Analysis Time - Detecting Explosives.

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(71) / 评论(0)

英语博客 A cup of English

IN THE NEWS - Missing Explosives in Iraq

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(68) / 评论(0)

教育与新闻

2007年VOA标准英语-Environmentalists in US Target Plastic Bags

By Ted Landphair Washington 09 August 2007 Every day, American consumers are offered a simple choice when they areby a store's cashier: paper or plastic? But as VOA's Ted Landphair explains in today's searching for solutions report, some communities

发表于:2019-01-07 / 阅读(128) / 评论(0)

2007年VOA标准英语（八月）

CNN 2010-11-02

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(76) / 评论(0)

CNN2010年(十一)月

CNN 2010-01-15

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(274) / 评论(0)

CNN2010年(一)月

SSS 2008-09-01

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(108) / 评论(0)

Scientific American(九)月

AS IT IS 2016-08-12 Unexploded Bombs Still a Problem in Laos

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(95) / 评论(0)

2016年VOA慢速英语(八)月

俄罗斯称埃及遇难航班乃被炸药炸毁

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(69) / 评论(0)

2015年VOA慢速英语(十一)月

纯正英语一分钟-plastic

Its amazing to think there wasnt any plastic one hundred years ago. Now its everywhere. Almost everything thats made has some plastic in it. Whoever invented it must be really rich. There are all kinds of plastic. Its pretty useful stuff. I once went

发表于:2019-01-21 / 阅读(65) / 评论(0)

纯正英语一分钟

新西兰英语 655 Demolition by implosion

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(61) / 评论(0)

新西兰英语

SW China colliery blast kills 3, injures 4

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(83) / 评论(0)

英语新闻

VOA标准英语2010年-Obama Summons Top Officials on Securit

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(58) / 评论(0)

VOA标准英语2010年(一月)

德克萨斯州机场恢复航班

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(55) / 评论(0)

英语新闻

夏说英语新闻晨读第270期:鼠脑电脑

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(59) / 评论(0)

夏说英语新闻晨读

TED演讲:精神病测试的另类答案(2)

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(75) / 评论(0)

TED演讲教育篇

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学英语单词

batch message processing program

beam-slab structure