[化] 质谱本底

ARI SHAPIRO, HOST: The debate in Washington over what to do about mass shootings is following a familiar pattern. Democrats and Republicans both say they want to end gun violence, but they disagree on how to do that. On Capitol Hill, lawmakers are ho

发表于:2018-12-17 / 阅读(78) / 评论(0) 分类 2018年NPR美国国家公共电台3月

Stand Clear Of The Doors: TV Finally Gets On Board With Mass Transit play pause stop mute unmute max volume 00:0003:47repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your F

发表于:2018-12-17 / 阅读(72) / 评论(0) 分类 2016年NPR美国国家公共电台12月

He has a background in classical music. 他有古典音乐的背景。 have a background in something就是指有某方面的背景。 I have a background in special education.我有特殊教育的背景。

发表于:2018-12-25 / 阅读(90) / 评论(0) 分类 蒋健棠英语实用句子

Dealing with a Mass Transit Strike Marge: Where have you been? You should have been home over two hours ago! Homer: Ive been trying to get home. Havent you been watching the news? The transportation workers union has voted to strike. There was a mass

发表于:2018-12-27 / 阅读(94) / 评论(0) 分类 2014年ESL之旅行交通购物

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 cake [ keik ] Mud caked on his shoes. v. 结成一块 泥块粘在他的鞋上。 abate [ E5beit ] The ship sailed when the storm abated. v. 减弱,减轻

发表于:2018-12-30 / 阅读(136) / 评论(0) 分类 每日攻克5词

A gunman in Texas shot and killed 26 people in a church in the small community of Southerland Springs, Texas on Sunday. At least 20 people were injured in the shooting. Victims included children and the elderly. The suspected gunman is also dead. The

发表于:2019-01-03 / 阅读(91) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Mass School Shootings Mostly in Small US Towns In the United States, mass school shootings are most likely to happen in small towns and suburban areas. One example is the shooting last week at a high school in Santa Fe, Texas. Ten people died in the

发表于:2019-01-03 / 阅读(130) / 评论(0) 分类 2018年VOA慢速英语(五)月

Some call it the hormone of love. Its oxytocin and it helps moms bond with and breast-feed their babies, and even keeps romantic couples content. Now a study suggests that this same hormone might also help people with autismby improving their social

发表于:2019-01-08 / 阅读(107) / 评论(0) 分类 Scientific American(二)月

第21课 借物 A:I'm looking for some background information on mass media technology. Where can I get it? A:我要找些关于大众传媒技术的背景资料。去哪儿能找到? B:Mass media and journalism are all in the section with number

发表于:2019-01-11 / 阅读(108) / 评论(0) 分类 新概念英语口语宝典第一册

By Nick Wadhams Nairobi 11 January 2008 Kenya's political opposition says mediation efforts with the government over Kenya's flawed December elections have collapsed and the opposition is now calling for mass rallies across the country next week. Nic

发表于:2019-01-13 / 阅读(97) / 评论(0) 分类 VOA标准英语2008年(一月)

DAVID GREENE, HOST: We now know that the man who killed 26 people in a tiny Texas church on Sunday had been court-martialed and discharged from the Air Force for assaulting his wife and child. And authorities say that Devin Patrick Kelley sent threat

发表于:2019-01-16 / 阅读(80) / 评论(0) 分类 2017年NPR美国国家公共电台11月

MICHEL MARTIN, HOST: In Thousand Oaks, Calif., Wednesday, 12 people were killed in a Western-themed bar before the shooter is believed to have turned the gun on himself. It has become an all-too-common scene. According to Gun Violence Archive, an ind

发表于:2019-01-17 / 阅读(87) / 评论(0) 分类 2018年NPR美国国家公共电台11月

By Gilbert da Costa Abuja 11 September 2006 Federal workers in Nigerian are bracing themselves for mass layoffs following a weekend announcement that some 15,000 workers are to be let go this month. Union officials are reacting angrily to the plan a

发表于:2019-01-31 / 阅读(185) / 评论(0) 分类 2006年VOA标准英语(九月)

By Barbara Schoetzau New York 20 April 2008 Pope Benedict XVI ended his six-day visit to the United States with a jubilant mass at the 57,000-seat Yankee Stadium. From VOA's New York Bureau, correspondent Barbara Schoetzau reports the leader of the w

发表于:2019-01-31 / 阅读(107) / 评论(0) 分类 VOA常速英语2008年(四月)

Experts: Gun Violence Is Public Health Crisis in US 专家称枪支暴力引发美国公众危机 WASHINGTON Gun violence in the United States has claimed the lives of more than 30,000 men, women and children in recent years, according to the Centers

发表于:2019-02-01 / 阅读(65) / 评论(0) 分类 VOA常速英语2013年(九月)

China opposes proliferation of weapons of mass destruction: FM spokesman BEIJING, Nov. 14 (Xinhua) -- China opposes the proliferation of weapons of mass destruction and their means of delivery, Foreign Ministry spokesman Hong Lei reiterated at a regu

发表于:2019-02-03 / 阅读(114) / 评论(0) 分类 英语新闻

今天我们要学的词是background check。 Background check, 是背景调查的意思。美国总统布什最近签署了一项枪支管制法案。The legislation aims to prevent criminals and the mentally ill from gaining access to dangerous we

发表于:2019-02-07 / 阅读(86) / 评论(0) 分类 英语每日一词

The presumptive Republican presidential nominee, Senator John McCain, says he is a realistic idealist on U.S. foreign policy positions and goals. Experts say his military background and experience as a prisoner of war in Vietnam keep him focused on p

发表于:2019-02-14 / 阅读(76) / 评论(0) 分类 VOA双语新闻 2008年6月

今天我们要学的词是background check。 Background check, 是背景调查的意思。美国总统布什最近签署了一项枪支管制法案。The legislation aims to prevent criminals and the mentally ill from gaining access to dangerous we

发表于:2019-02-16 / 阅读(72) / 评论(0) 分类 英语单词荟萃

A mass rally and parade has been held in DPRK's capital a day after the Worker's Party wrapped up its first congress in 36 years. Hundreds of thousands of people were seen marching through the main ceremonial square. Participants in Pyongyang practic

发表于:2019-02-18 / 阅读(117) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
0593
afterrun
AI - artificial intelligence
air operated drop looper
ambisome
anepiploic
Antinfan
arbor vitae cerebelli
Arracacia
artemisinol
arteritis tuberculosa
avence
BizTalk
blackout voltage
branch stub
butropine
catherine zeta - jones
catoptrics
Chsh
colchiceine
complete non-Archimedean valuation
confederalist
conventional-styles
cosimas
cubane-like cluster
departmental commerce
Dergē
Desmodium laxiflorum
do-rag
double slot magnetron
dsis
dysmenorrhea
envelope delay equalization
equalizing equipment
exhausting agent
explosive supplementary charges
FACO2
fashion house
fenestrated sinusoid
ferruginescent
fission product damage
flying spot of light
greenwood l.
har gow
Hygrophila polysperma
hyperemia cardiac failure
IFDH (in-service forced derated hour)
income relization
isobutyl aldehyde
jigsaw identification
Kazanskoye
khaki
La Salina
latching cam
lattermint
Licorice and Fermented Soybean Decoction
likers
linear transmission
low-tension side
lower fronto-orbital bristles
machine-tooled
may'st
molten metal bath
monopleurid
multiple-point recording potentiometer
nanosatellite
negotiated quota
New Zealand
night-creams
nonclogging
odium theologicum
orbital indices
outer thimble
patch rubber
peole
personal performance
petty shopkeeper
phototonicity
presbycusis
prisoner-of-war
retore
S.S.D.
sainfoin
screw-type stop
self adjustable sliding bearing
spamvertise
spin-draw-texturing
SSLI
subapical osteotomy
superior palpebral arch
trihydroxy-benzyl alcohol
U-boats
ulmus americanas
underwater communications system
UVPC
venera
water-stage record
Wonsan-hang
worst-casing
Yarmūk, Nahr al
yvons