新催化剂;未还原催化剂

Raw Chocolate Is Better For Your Health From VOA Learning English, this is the Health Report. Chocolate. Is it good for our health? Or is it just good? Many experts warn that the sugar in chocolate is not good for us. But doctors point to the healthf

发表于:2018-12-16 / 阅读(253) / 评论(0) 分类 2014年VOA慢速英语(八)月

'Belle' Of The Big Screen: Gugu Mbatha-Raw Stays Busy In Film play pause stop mute unmute max volume 00:0007:30repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash pl

发表于:2018-12-17 / 阅读(143) / 评论(0) 分类 2016年NPR美国国家公共电台11月

[00:00.00]It's quite easy,isn't it? [00:03.10]Do you want to make one? [00:05.07]Sure.I'll get some paper, [00:07.32]colour pencils and scissors. [00:10.00]Good.Then we can take our planes [00:12.30]to the park and fly them there. [00:15.14]I think m

发表于:2018-12-29 / 阅读(214) / 评论(0) 分类 外研社新标准初中英语九年级

By Sonja Pace Yarmouk, Damascus 13 February 2006 A few weeks after the militant group Hamas won a surprise victory in Palestinian legislative elections, there is still much uncertainty about what it m

发表于:2019-01-07 / 阅读(218) / 评论(0) 分类 2006年VOA标准英语(二月)

By Suzanne Presto Washington, D.C. 14 July 2006 watch Networking report More than 100-million people worldwide have joined the cyber-socializing revolution. Social networking Web sites have sparked intense debate about safety concerns and the declin

发表于:2019-01-07 / 阅读(216) / 评论(0) 分类 2006年VOA标准英语(七月)

By Ben Gilbert Baghdad 06 January 2006 Iraqi soldiers gathered in the U.S.-protected Green Zone Friday to celebrate Armed Forces Day. The parades and speeches come one day after suicide bombers in two

发表于:2019-01-08 / 阅读(208) / 评论(0) 分类 2006年VOA标准英语(一月)

Kid Rock describes his latest album, Born Free, as organic blues-based rock and roll. Born Free is Kid Rock's first new album in more than three years. He left the comforts of his home studio in Detroit, Michigan to record the collection in Los Angel

发表于:2019-01-14 / 阅读(213) / 评论(0) 分类 VOA标准英语2011年(一月)

DAVID GREENE, HOST: Many people complain this time of year about pollen allergies. They get those itchy, watery eyes, runny noses. You know what I'm talking about. But some people with seasonal allergies have it worse. They develop allergic reactions

发表于:2019-01-17 / 阅读(192) / 评论(0) 分类 2017年NPR美国国家公共电台5月

It's been 10 years now since the attacks on September 11, 2001 that killed thousands in America. For families and friends of those killed, the pain is still raw. However, the tragedy has proved a catalyst for one organization to rise out of the rubbl

发表于:2019-01-19 / 阅读(216) / 评论(0) 分类 世界各地新闻集锦

Rawdon was the sort of man who said, privately, to his men friends, over a glass of wine after dinner: No woman shall sleep again under my roof! He said it with pride, rather vaunting, pursing his lips. Even my housekeeper goes home to sleep. But the

发表于:2019-01-23 / 阅读(308) / 评论(0) 分类 英文短篇小说

By Lisa Bryant Paris 09 February 2006 Since European newspapers began reprinting editorial cartoons of the Prophet Muhammad, Europe is finding itself the target of Muslim ire. Muslim protesters chant

发表于:2019-01-28 / 阅读(282) / 评论(0) 分类 2006年VOA标准英语(二月)

Todd: I thought we would talk about insects. So, I warned you when you guys came over to this place that my apartment has cockroaches, spiders, and centipedes. Katia: Centipedes. It's my only problem. Todd: Really! Centipedes. Why? Because they look

发表于:2019-02-07 / 阅读(182) / 评论(0) 分类 原版英语对话1000个

我们今天要学的习惯用语都以deal这个词为中心。Deal作名词的时候意思是买卖、交易或者协议。我们要学的第一个习惯用语是: cut a deal。Cut a deal意思是达成决定性的协议。接下来我们先要听一

发表于:2019-02-18 / 阅读(345) / 评论(0) 分类 美国习惯用语

Why do so many working moms careers stall out when they hit middle management? Disagreement over the answer has often sparked hot debate. 为什么很多上班妈妈当上中层管理人员后其职业生涯就陷入停滞?对这个问题的不同回

发表于:2019-02-18 / 阅读(169) / 评论(0) 分类 实用英语

Give me a decaf triple vente, 2 pump vanilla, non-fatm extra hot, stirred, no foam caramel macchiato with whip cream and caramel sauce top and bottom. 给我一杯热的、无咖啡因和泡沫的香草糖浆脱脂加奶油浓缩式焦糖玛奇朵咖啡

发表于:2019-02-18 / 阅读(235) / 评论(0) 分类 阅读空间

Give me a decaf triple vente, 2 pump vanilla, non-fatm extra hot, stirred, no foam caramel macchiato with whip cream and caramel sauce top and bottom. 给我一杯热的、无咖啡因和泡沫的香草糖浆脱脂加奶油浓缩式焦糖玛奇朵咖啡

发表于:2019-02-18 / 阅读(375) / 评论(0) 分类 阅读空间

Hone Harawira will stay away from Parliament for the next two weeks and think about his future. The Maori Party met on Thursday and the leader, Whatarangi Winiata, suggested that Hone leave the Party. He should resign from Parliament or resign from t

发表于:2019-02-19 / 阅读(167) / 评论(0) 分类 新西兰英语

The result of the by-election in Te Tai Tokerau electorate yesterday was a win for Hone Harawira. Kelvin Davis, Labour, was second with 867 fewer votes than Hone. The Maori Party candidate was third. Hone says this is a win for the new Mana Party but

发表于:2019-02-25 / 阅读(198) / 评论(0) 分类 新西兰英语

The last few weeks have been difficult for the Maori Party. Hone Harawira has been the Maori Party MP for Te Tai Tokerau in the Far North of the North Island since the elections in 2005. However, he has not always agreed with the Maori Party and fina

发表于:2019-02-25 / 阅读(334) / 评论(0) 分类 新西兰英语

AUDIE CORNISH, HOST: A new novel, The Field Guide To The North American Teenager, taps into all the raw anxiety of adolescence. Author Ben Philippe is able to take readers right to the heart of the matter. BEN PHILIPPE: When you're a teenager, that's

发表于:2019-03-04 / 阅读(468) / 评论(0) 分类 2019年NPR美国国家公共电台1月
学英语单词
a coat of
a long shot gamble
achievement analysis
alcuni
anomalous parity
anthonies
antimagnetic shift
automatic tide gage
bank protection works
basic examination method
beaver tail
beveled out
bring ... home to
butterfly knot
computer output typesetting
contactor for forced draft
contraceptive prescription
coordinated audit
corneal microscope
counter-current decantation system
darpp-32 (dopamine- and camp-regulated neuronal phosphoprotein)
day corrector jumper
double wholes
Egyptian grass
emcdda
enabling statute
enoplometopids
epileptic seizure
epizoanthids
Estonian Soviet Socialist Republic
etodroxizine dimaleate
Eulan finish
expose sb to odium
eyelid shutter
farting
fasten down
fibrous monolithic structural ceramics
fiercening
Finnigan, Mt.
fostereth
Funabashi
galliots
genus Ceterach
genus muscardinuss
graphoanalytic geometry
gravitational unit system
hare-finder
inertial sensor system
inflective
inscroll
insulation test
ion-molecular reaction
isolative
kitesurfed
krung thep (bangkok)
Kuzhenkino
leg-rest
lenors
low-frequency loran
low-light level television
m. glut?us minimus
mastoid wall
medial calcanean branches
mid-game
mideplan
noble gas plasma
not get a thing out of
Novorossiyskoye
paramorphogen
phthalylglutamic acid
plexors
polarizings
primary food producer
protozoic
quartz delay-line
rating at wheel-rim
reconnaissance and underwater demolition group
Sabayo
Sabouraud's agar
shames
ship's machinery
shipping skid
singlaub
square braid
star-shaped set
stone-cutters' phthisis
streptolysin
sulfasomizole
sweepbacks
swollen throat
television standards conversion
tempemture-independent
the cost of
thermo-exchanger
thuoughput
TransferJet
very low frequency emission
voltage-tuned magnetron
volume swelling
war-worker
weapon control system
ZANGGER Committee