分子机载截听雷达

Is Ebola airborne? 埃博拉可以通过空气传播吗? The answer is no, its not. But today, I want to take just a couple of minutes and show you why not. I think youre going to find this really interesting. 答案是否定的。但是今天,我想

发表于:2018-12-02 / 阅读(172) / 评论(0) 分类 CNN美国有线新闻2018年6月

There is no sign of a young boy who was thought to have been stuck in a home-made balloon that floated thousands of meters above the US state of Colorado. It's believed the boy got into the contraption in his backyard and it floated away with the six

发表于:2018-12-11 / 阅读(162) / 评论(0) 分类 澳洲ABC新闻快递2009年

Emerging Technologies 2005 MIT Technology Review , Technology Review, Inc. Distributed by Tribune Media Services International Of the numerous technologies now in development, MIT Technology Review ha

发表于:2018-12-19 / 阅读(180) / 评论(0) 分类 彭蒙惠英语

Asking about something on the menu - the guest 客人询问菜单上的事项-客人 What's the? 什么是...? Can you tell me about the? 你能告诉我有关......? What doesmean? 这是什么意思? Is it spicy? 它是辣的? Is it oily? 它

发表于:2018-12-26 / 阅读(113) / 评论(0) 分类 大忙人学社交口语

Are there any restriction about smoking on the bus? 汽车上有限制吸烟的规定吗? No smoking whatsoever is allowed. 完全禁止吸烟。 I am very allergic to cigarette smoke. 我对香烟过敏。 Is it all right to smoke on the bus? 车上

发表于:2018-12-27 / 阅读(258) / 评论(0) 分类 旅游英语口语就该这么说

THE PRESIDENT: I want to thank you for the warm welcome to Fort Bragg. It is good to be at the home of the Airborne and Special Operation Forces. This is my fourth visit to Fort Bragg since I have been honored to be the President. Somehow I always f

发表于:2018-12-30 / 阅读(104) / 评论(0) 分类 美国总统每日发言

These hardworking houseplants can sweeten every breath you take . Put Your Plants to Work In the early 1980s, when NASA researchers were looking for ways to purify the air inside the space pods of the future , they didn ' t just look to engineer a pr

发表于:2019-01-08 / 阅读(176) / 评论(0) 分类 英语小短文

By Anjana Pasricha New Delhi 27 November 2006 Indian Army soldier stands next to a Prithvi missile on display during a parade, 13 Jan 2006 India has carried out a test in which it used homegrown missile technology to intercept another missile. As An

发表于:2019-01-12 / 阅读(193) / 评论(0) 分类 2006年VOA标准英语(十一月)

Explosive Devices have accounted for around 800 of the roughly 1,100 U.S. combat deaths in Afghanistan. To counter these increasingly-lethal bombs, the U.S. military is spending billions of dollars on blast-resistant vehicles specially tailored for A

发表于:2019-01-13 / 阅读(169) / 评论(0) 分类 VOA标准英语2010年(八)月

DAVID GREENE, HOST: The 82nd Airborne Division is turning 100 years old this week. Its soldiers gained fame in major battles of the World Wars, and they've become the nation's go-to troops for rapid deployment. Jay Price of member station WUNC travel

发表于:2019-01-16 / 阅读(124) / 评论(0) 分类 2017年NPR美国国家公共电台8月

Is Ebola airborne? 埃博拉可以通过空气传播吗? The answer is no, its not. But today, I want to take just a couple of minutes and show you why not. I think youre going to find this really interesting. 答案是否定的。但是今天,我想

发表于:2019-01-19 / 阅读(163) / 评论(0) 分类 CNN美国有线新闻2018年5月

Do you have anything for airsickness? 你们有晕机药吗? Do you have anything for headache? 你们有头痛药吗? carsickness 晕机 seasickness 晕船 Paracetamol=Aspirin=止痛药 Allergic to 对..过敏

发表于:2019-01-21 / 阅读(162) / 评论(0) 分类 这句英语怎么说

今天我们要学的词是 intercept. Intercept 动词,拦截。Saudi Arabia said it intercepted a ballistic missile near the kingdom's border with Yemen. 沙特阿拉伯说,沙特在与也门交界处拦截了一枚弹道导弹。Two US F-22 st

发表于:2019-01-26 / 阅读(116) / 评论(0) 分类 英语单词荟萃

Doom da da di da di Doom da da di da di Everybody's gonna love today,每个人都会喜欢今天, Gonna love today, gonna love today,今天要爱,要爱今天, Everybody's gonna love today, gonna love today每个人都会喜欢的今天,热爱今

发表于:2019-02-01 / 阅读(120) / 评论(0) 分类 听歌学英语

A heavy downpour has hit Beijing, ending three days of high humidity and smog in the city. Rain started falling at around nine last night, with an average precipitation of 11 millimeters. It was one of the heaviest storms in the city since the rainy

发表于:2019-02-03 / 阅读(162) / 评论(0) 分类 CCTV9英语新闻2013年07月

According to the latest research, vehicles, coal-burning, airborne dust and industrial production account for 85 to 90-percent of the major airborne pollution sources in most Chinese cities. Vehicles are the biggest polluters in Beijing, Hangzhou, Gu

发表于:2019-02-03 / 阅读(158) / 评论(0) 分类 英语新闻

A California company that makes unmanned drone aircraft for the U.S. military has unveiled a tiny flying drone that looks like a hummingbird(蜂鸟). The airborne spy is part of a new kind of military technology that also has civilian uses. Several y

发表于:2019-02-08 / 阅读(166) / 评论(0) 分类 英语新闻

be allergic to 对过敏,厌恶 I am allergic to seafood. 我对海鲜过敏。 Mike was allergic to housework. 麦克很讨厌做家务。

发表于:2019-02-16 / 阅读(177) / 评论(0) 分类 愉悦口语

雾霾 haze; 烟雾 smog; 空气污染指数 air pollution index; 橙色预警 orange alert; 悬浮颗粒物 airborne particulate matter; 可吸入颗粒物 inhalable particle; 有毒物质 toxic substance; 空气质量检测 air quality monitoring; 实

发表于:2019-02-26 / 阅读(164) / 评论(0) 分类 雅思英语

本期内容: Earthquakes wrought havoc in Ecuador, killing more than 200, and Japan, where at least 41 died and 11 were missing. Hundreds were injured in both countries. In Japan, 180,000 people are in temporary shelters and 300,000 homes are with

发表于:2019-03-02 / 阅读(152) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
- seeded
adsorption kinetics
America-Antarctic Ridge
average profit rate
Bacillus fluorescens liquefaciens
ballet classique
Bernhardsthal
big mill
Biysk
boiler master
bulk erasure
Ceylon cinnamon tree
chappaquiddick is.
common assignment channel
continuous blancher
cornucoquimba tzouchii
Courtauld
criticize sb to his face
cytameba
Dalriadan
devaluators
diversfication of economy
Diwalis
dorysthenes pici
drewers
economic model analysis
embarketh
eoncessional recycling mechanism
erectile disfunction
floating charge method
fluorescent spectroscope
folding leaf
forestness
fracture porosity
fueler
fundamental disequilibrium
Gerlier's syndrome
gonsalo
graspablest
great depth
heat treatment in fluidized beds
hemiola
herald-leader
high school curriculum
Holy mackerel !
homosaligenen
ibadat
impery
intrauterine pressure
invokings
irpiciform
Italian sonnets
Klamath Marsh
kupferstichkabinetts
Ladino language
lens scanning disc
leonuride
leptodactylous
lopping tool
medicine ball
mercurimetric
mother-bombs
narrow-band-long-wave omnidirectional range
national import and export corporation
needle-like bainite
non-explosion hazard area
nonenterprising
Oldřichovice
open surface cooler
optimum city size
optoisolators
outage gaging
phagicin
Piddle, River
protecting smearing
react
receiver mismatch
reflexive law
religitards
rotala indica uliginosa
running suits
rutskoi
scoir
searchlight-control radar
senior wrangler
single-entry
snatcher
space distribution
standard curve method
statutory rate
stimulated emission detector
storage controller
tractive competence
underspecifies
unreckingness
vacuum regulator
wealth-holder
Web slate
weed-killer
wife-giver
zero temperature energy
zinc-coated steel