先共析渗碳体

Lesson 12 Text A What a Mess! Bill Lane has just touched some wet paint. MR FIELD: You mustn't touch the wet paint, Bill. BILL: I'm sorry. I won't do it again. MR FIELD: Try to be more careful in futu

发表于:2018-11-27 / 阅读(258) / 评论(0) 分类 新概念英语青少版

Section A Short Conversation [00:02.98]1. M: How is your classmate Lucy,Mary. [00:07.08]The last time I came to see you. [00:09.01]you were about to take her to the hospital. [00:11.44]W: She came home last week [00:13.40]The operation was very succe

发表于:2018-12-01 / 阅读(219) / 评论(0) 分类 决胜六级英语听力

[00:02.57]第27课 一块滑稽的蛋糕 [00:05.15]Narrator:Professor Boffin is going to bake a cake, [00:07.30]旁白:伯菲教授准备做块蛋糕, [00:09.46]but he can't find any flour. [00:11.15]可他找不到面粉. [00:12.85]Narrator:He goes

发表于:2018-12-01 / 阅读(324) / 评论(0) 分类 新概念英语青少版第二册

From NPR News in Washington, I'm Lakshmi Singh. Investigators appear to be contradicting claims by Halliburton that its cement job was no responsible for the BP blowout that led to a historical oil spill in the Gulf of Mexico. NPR's Jeff Brady says t

发表于:2018-12-02 / 阅读(79) / 评论(0) 分类 2010年NPR美国国家公共电台10月

V@enook.cn Lesson 16 It looks like cement. Professor Boffin wants to bake a cake. I can't find the flour. He looks in the storeroom. Ah!Here's some flour! Look!My cake's ready. It books like cement. If feels like cement. It tastes like cement. Look a

发表于:2018-12-13 / 阅读(140) / 评论(0) 分类 新世纪少儿英语

As the last Israeli troops left the Gaza Strip on Wednesday, European Union foreign ministers in Brussels urged Israel to lift its blockade of humanitarian assistance to the Palestinian territory. Israeli FM Tzipi Livni (left) with EU official Javie

发表于:2018-12-16 / 阅读(65) / 评论(0) 分类 VOA标准英语2009年(一月)

Grammar Girl here. Todays topic is cement versus concrete. Guest writer Sal Glynn writes: Accuracy is important. You might think concrete and cement are interchangeable, but you'll quickly find that you're mistaken when some guy at Home Depot rolls h

发表于:2019-01-02 / 阅读(188) / 评论(0) 分类 英语语法 Grammar Girl

AMERICAN STORIES - The Cask of AmontilladoBy Edgar Allan Poe Broadcast: Saturday, March 25, 2006 Thank asdf38881@hotmail.com for providing the script of dictation! Our story today is called The Cask o

发表于:2019-01-02 / 阅读(138) / 评论(0) 分类 2006年慢速英语(三)月

By Ben Gilbert Baghdad 11 January 2006 An Iraqi mason works on a wall surrounding a new school on the outskirts of Basra (file picture) Iraq has been hit with a construction boom - in no small part du

发表于:2019-01-07 / 阅读(190) / 评论(0) 分类 2006年VOA标准英语(一月)

I signed an order last night to BP and about 8:30 eastern daylight time this morning they started pumping cement into the well. They will do that throughout the day. When that is done I'll make sure they have all the cement in place where it needs to

发表于:2019-01-07 / 阅读(90) / 评论(0) 分类 CNN2010年(八)月

Senate lawmakers have confirmed US Solicitor General Elena Kagan to the US Supreme Court. NPR's Audie Cornish reports the vote was 63-37. Elena Kagan is the first female solicitor general, and now she'll be one of three women sitting on the United St

发表于:2019-01-08 / 阅读(134) / 评论(0) 分类 2010年NPR美国国家公共电台8月

A coalition of religious groups and refugee organizations wants U.S. President-elect Barack Obama to take a new approach to Chad. The coalition of aid groups says the Obama administration should set a new foreign policy agenda for Chad that includes

发表于:2019-01-13 / 阅读(125) / 评论(0) 分类 VOA标准英语2009年(一月)

VOA's Weekly Science and Technology Magazine Art Chimes 05 January 2010 MUSIC: Our World theme This week on a special edition of Our World, some of our favorite stories of the past year ... including a high-tech wrinkle to that humblest of building m

发表于:2019-01-23 / 阅读(89) / 评论(0) 分类 VOA标准英语2010年(一月)

By Nina Maria Potts Brussels, Belgium 17 April 2008 In June, European Union member states are expected to consider whether to normalize relations with Cuba. This follows a call by the EU's Commissioner of Development to permanently lift diplomatic sa

发表于:2019-01-31 / 阅读(79) / 评论(0) 分类 VOA常速英语2008年(四月)

By Cathy Majtenyi Nairobi, Kenya 06 December 2007 Kenya's capital, Nairobi, is home to one of Africa's largest dumpsites. A recent United Nations study found that nearly half of the children surveyed who live near the dumpsite suffer from serious med

发表于:2019-02-07 / 阅读(176) / 评论(0) 分类 VOA常速英语2007年(十二月)

Cement is a major component of concrete, the world's most widely used man-made material, an integral part of roads, bridges and buildings. But making cement requires heating limestone and other materials to very high temperatures, a process that rele

发表于:2019-02-08 / 阅读(192) / 评论(0) 分类 VOA标准英语2010年(一月)

1. BP officials say they plan to begin forcing cement down the blown-out Gulf oil well today. The company plans to shove cement down from pipes attached to ships a mile above the sea. Yesterday, crews were able to force down the oil with mud. 2. A fe

发表于:2019-02-11 / 阅读(161) / 评论(0) 分类 美联社新闻一分钟2010(八月)

BEIJING, July 17 (Xinhua) -- A senior leader of the Communist Party of China (CPC) on Tuesday said China is willing to cement a strategic partnership with Ukraine. He Guoqiang, a member of the Standing Committee of the Political Bureau of the CPC Cen

发表于:2019-02-18 / 阅读(123) / 评论(0) 分类 英语新闻

发表于:2019-02-25 / 阅读(264) / 评论(0) 分类 考研英语

本期内容: Huawei said that it shipped 108m smartphones last year, 44% more than in 2014, cementing it in third place behind Apple and Samsung. Its consumer divisions sales grew by almost 70%, to more than $20 billion. Last month the Chinese tel

发表于:2019-03-02 / 阅读(121) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
-r(r)haphy
a blind date
a meeting of the minds
aminoethylethanolamine
anencephaluss
apays
apsley
art-pops
as sifah
auxoaction
avalanching
back-lighting reduction
banzais
Benoit
binary-state variable
Blue Lias
Brachytome
bristly hawksbeard
calcium silicate slag
caledon black b
Chubu Electric Power
cold critical reactor
collision enforcement
controversal
Coscinium fenestratum
data storage apparatus
de-commissionings
debug machine
dice-circuitry
disc-piston
double squsre closed single head wrench
drum-type line hauler
ecronic
field of lines
Filmtab
fricka fracka
genus Caltha
genus hedeomas
genus Nymphicus
godlier
hand bumping tool set
have an affection for sb.
Helicoplacoidea
heroify
hetero antigen
hyoid arch
hyperex ponential distribution
iolene
Kaes's feltwork
lamp-hour
lepidorthosis
like a dear
linear polarization correlation measurement
logarithmic horn
low-intensities
lower side wall
lumbly
maintenance of premises and equipment
make a precious mess of something
microangiology
Morse five-unit printer
multirib grinding wheel
Netlon
Nimetaein
noctivagous
Old Oyo
on the plus side of the account
output signal with inert tracer
parabromoacetophenone
pat-on-the-back
Patrolwoman
periosteoplastic amputation
photoelectric analysis
picaresqueness
planar process
reboil
record of goods sold
reluctivity
reprove
restorative material
right here
Saxifraga benzilanensis
screeching of an engine
self apparent
sexual jealousy
speed pulse generator
stability boundary
staircase (step) vein
stalk gatherer
switch instruction
Thursday I.
tidy-out
unhopefully
uniform completeness
urbiculture
v-y flap
variable density recording
wallegne
washing appliance
wide-seperation channel
Wo-emulsion