蒸气梯度薄层层析法

A: Do you know anything about Dr. Miller's classes? B: Yes. Are you in his class? A: I'm thinking of taking his class next semester. B: He really knew his stuff, but he graded hard. Would that be OK? A: Yes, I really need someone who is really good.

发表于:2018-11-30 / 阅读(212) / 评论(0) 分类 英语情景对话-大学生活

CHAPTER ONE [00:44.25]READING [00:45.74]Page 2 and 3 [00:48.43]THE YOUNG GREEN CONSUMER GUIDE [00:51.51]Review by Tony Ma [00:54.62]This book says that our world is in danger [00:59.32]It is vital that we do something to save the earth [01:04.21]Firs

发表于:2018-12-01 / 阅读(515) / 评论(0) 分类 上海牛津初中英语九年级

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2018-12-04 / 阅读(182) / 评论(0) 分类 听一分钟英文-O

1. In a surprise visit to Iraq, Vice President Dick Cheney suggests Iraq's elections are a major step toward withdrawing US troops as a string of attacks kills 19. 2. President Bush unapologetically d

发表于:2018-12-15 / 阅读(204) / 评论(0) 分类 美联社新闻一分钟2005

In China, food is usually connected with gratefulness. 在中国美食常常和感恩联系在一起。 It is the reward to the laborers. 是对劳动者的奖赏。 Another kind of pottery cooker is used in Kunming, a city near Shangri-La. 离香格里

发表于:2018-12-28 / 阅读(105) / 评论(0) 分类 舌尖上的中国第一季

There is a special day to recognize the importance of the ozone layer. In 1995, the United Nations General Assembly decided September 16th is the International Day for the Preservation of the Ozone Layer. This is the date on which countries signed th

发表于:2018-12-29 / 阅读(224) / 评论(0) 分类 英语课程学习计划和讲义

男巫马叔早上再次温暖袭来!Jason Mraz 新单《Long Drive》试听!自由洒脱的嗓音将柔情的高潮旋律演绎的如沐春光,从低声呢喃的耳边诉说随着音乐逐渐将情愫爆发出来,声音依旧完美的像水晶

发表于:2019-01-03 / 阅读(136) / 评论(0) 分类 流行英文歌曲

EDUCATION REPORT - Computer Graded Writing By Nancy Steinbach Broadcast: Thursday, August 12, 2004 This is Steve Ember with the VOA Special English Education Report. Last year, a report by a committee

发表于:2019-01-06 / 阅读(174) / 评论(0) 分类 教育与新闻

1. Iraqi police arrest eight Sunni Arabs in Kirkuk for allegedly plotting to assassinate the judge who prepared the case against Saddam Housein. 2. An earthquake measured at least magnitude 5.9 shakes

发表于:2019-01-08 / 阅读(195) / 评论(0) 分类 美联社新闻一分钟2005

美联社,新闻一分钟,law,guide,Iraq,1. Chief Justice nominee John Roberts says he'll decide right-to-die cases using the law not his personal views as his guide. 2. Al-Qaida in Iraq claims responsibility for more than a dozen blasts in

发表于:2019-01-08 / 阅读(215) / 评论(0) 分类 美联社新闻一分钟2005

1. Intense fighting continues in Iraq. At least 69 people were killed in Baghdad Tuesday, following a day of bombings and mortar fire between Sunnis and Shiites. 2. The US Senate agreed to bring the P

发表于:2019-01-08 / 阅读(174) / 评论(0) 分类 美联社新闻一分钟2006

美语中,一些感叹词的意义跟字典上的解释不尽相同,要在日常生活中才能体会到。让我们看看以下几个例子: Oh的字典意义是嗬;哦;哎呀,表示惊讶、的恐惧等。但将这个词连起来用,却

发表于:2019-01-09 / 阅读(167) / 评论(0) 分类 实用英语

A: May I exchange this DVD player? B: Certainly. Do you have your receipt? A: Here you are. B: Now, why do you want to exchange it? A: It won't play a DVD. B: I'm sorry. I'll get you a new player. A: At first, I thought it was me. B: Okay, here's a n

发表于:2019-01-20 / 阅读(177) / 评论(0) 分类 购物英语对话

A: I'd like to exchange this DVD player. B: Of course. Do you have your receipt? A: Here it is. B: Now, could you tell me why you want a different one? A: It refuses to play my DVDs. B: That's strange. Let me get you a new one. A: All my friends trie

发表于:2019-01-20 / 阅读(132) / 评论(0) 分类 购物英语对话

精制水果大餐,让你越吃越美丽 常吃水果,尤其饭后进食水果,对帮助消化,甚有裨益。 苹果作为水果中的圣品,其含有的苹果铁是补血佳品,能促使容

发表于:2019-01-21 / 阅读(140) / 评论(0) 分类 实用英语

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2019-01-21 / 阅读(176) / 评论(0) 分类 纯正英语一分钟

HARI SREENIVASAN, PBS NEWSHOUR WEEKEND ANCHOR: Scientists studying climate change in Antarctica reported this week that the hole in the protected ozone layer of the earth's atmosphere has shrunk. The discovery of the hole in the mid-1980s led to a wo

发表于:2019-01-27 / 阅读(131) / 评论(0) 分类 PBS访谈环境系列

Doogy paddle 就是这个意思哦,再来看看其它各种各样的游泳姿势啦~ 自由泳freestyle 仰泳backstroke 蛙泳breaststroke 侧泳sidestroke 蝶泳butterfly stroke 潜泳underwater swimming 游泳当然少不了装备啦~~ 泳衣swi

发表于:2019-02-05 / 阅读(127) / 评论(0) 分类 英语口语

台湾籍旅美老师今天交给我们的句子是: Dont you know this is an exclusive club? Only explorers get in here, not just any kid off the street with a helmet and a pair of goggles. 你不知道这里是专属VIP的吗?真正的探险家才

发表于:2019-02-14 / 阅读(151) / 评论(0) 分类 留美老师带你每日说英文

国家主席习近平这两天正在美国参加第四届核安全峰会,即Nuclear Security Summit。名词nuclear意为核武器,其动词形式为nuke(以核武器攻击)。但你知道吗,普通民众在日常生活中也能用到nuke这个

发表于:2019-02-20 / 阅读(147) / 评论(0) 分类 英语口语
学英语单词
.idf
alkylsilane
Alseodaphne hokouensis
aplasmic
Apocynum lancifolium Rus.
athletic shoes
bahaha
beam hooks
beanianum
beilsteins
big cities
blowing the whistle
boweds cotton
carbon-rich
chain bucket excavator
chocolateless
clucas
cognitive resource theory
commersons
cybermuseums
diversivolent
Dollard-des-Ormeaux
EMAR (experimental memory address register)
epodic
ercefuryl
eternalized
expartriation
extracerebral/intracerebral
fist fuck
fonz
formal capitalization of reserves
fulminating mercury
Garangan
gear hob measuring machine
genus Morus
gets over
glar ice
gonadic sac
gray lung disease
ground base
hafnate
hong
hseqs
inhomogeneity of chemical composition in the solar nebula
interiano
Jahvey
karrar
koda (kota)
Kébi, Mayo
laurel-trees
leaned toward
M-component
Macrocypracea
monochotomous
multiplicity factor
negative-phase sequence component
nervi cutaneus
ntu (number of transfer units)
omniranges
oral melanoplakia
osmol
oxygen minimum layer
parotid nerve
PIA
poite
posterior commissure
power generation turbine
principle of taxation based on economic substance
protective service
public-record
queuing discipline
rabbit-adapted vaccine
rag out
reciprocal maintenance
residential structures
rice hull
rimae
roadhouses
Schrodinger wave equation
seagren
semi-civilized
separated toe
sequence-based
SOHOs
spline gear
spool flange
supercavity flow
syndicator
tempo rubato
Teshio
throw into action
transferred allotted shares
transportable satellite communications link terminal
transverse graticule
twining
understate
unimpoverished
unlimbers
vapo(u)r-tight tank
wartime finance
wearabilities
wyndland