一般下导数

First, there are those words ( with which we become familiar in ordinary conversation) , which we learn , that is to say, from the members of our own family and from our friends, and which we should

发表于:2018-12-01 / 阅读(123) / 评论(0) 分类 自考英语(一)78讲

本讲为 2006 年新的教学内容,请对照教材、练习册、语法书听录音! 难句分析 1. The new music __ (build) out of materials already in __ (exist) : blues, rocknroll, folk musi

发表于:2018-12-01 / 阅读(107) / 评论(0) 分类 自考英语(二)60讲

生活大爆炸第一季第一集2Pilot(试播) -Leonard: Okay, well, make yourself at home. 请随便些。 -Penny: Okay. Thank you. 谢谢。 -Leonard: You're very welcome. 不用客气。 -Penny: This looks like some serious stuff. Leonard, did yo

发表于:2018-12-07 / 阅读(60) / 评论(0) 分类 生活大爆炸第一季

The new music was built out of materials already in existence: blues, rock'n'roll, folk music. But although the forms remained, something completely new and original was made out of these older elements - more original, perhaps, than even the new mus

发表于:2018-12-07 / 阅读(66) / 评论(0) 分类 双语有声阅读

This is the VOA Special English Economics Report. Early estimates show that the United States economy shrank by three-tenths of one percent from July through September. Economists had predicted a five-tenths drop. But Thursday's report from the Comm

发表于:2018-12-07 / 阅读(80) / 评论(0) 分类 VOA慢速英语2008(十)月

雅思听力场景词汇:化学词汇 在雅思听力考试场景中,化学相关的场景的词汇较为生涩,平时生活中可能也运用得比较少,以下的词汇供大家参考喔。 molecule 分子 particle 粒子 ion 离子 particle

发表于:2018-12-19 / 阅读(123) / 评论(0) 分类 雅思英语

The New Music The new music was built out of materials already in existence: blues, rock'n'roll, folk music. But although the forms remained, something completely new and original was made out of thes

发表于:2018-12-31 / 阅读(74) / 评论(0) 分类 有声英文阅读

[00:03.81]bond fund :债券型基金 [00:05.87]closed-end fund :封闭型 [00:08.07]derivative :n.衍生商品 [00:09.95]equity fund :股票型基金 [00:11.96]fund manager :基金经理人 [00:13.99]futures :n.期货 [00:15.93]hedge fund :避险基金

发表于:2018-12-31 / 阅读(166) / 评论(0) 分类 商务英语分类核心1000词汇

Raj: I hate trains. 我讨厌火车。 -Sheldon: Don't be ridiculous, you love trains. ridiculous: 荒谬的,可笑的 少胡说八道,你喜欢火车的。 -Raj: Yes, I do. Come on. See you later, Leonard. 好吧,是的来吧,回头见,Leo

发表于:2019-01-01 / 阅读(86) / 评论(0) 分类 生活大爆炸第二季

第二节 性状 许多药品说明书的第一项是Description(性状),其原意是叙述、描写,在药品说明书及药典中一般都译为性状,其内容主要是介绍外观、理化性质、组成成分、结构、特征等。这一

发表于:2019-01-08 / 阅读(134) / 评论(0) 分类 医学英语

Synthetic Drug Problematic for US Authorities Augusta County, Virginia, is a rural county in the Blue Ridge Mountains, two and a half hours southwest of Washington. It has a big problem. Sheriff Randy Fisher says Augusta County was once known as the

发表于:2019-01-13 / 阅读(163) / 评论(0) 分类 VOA标准英语2012年(六月)

Science and Technology Prevention of cancer Wonder drug 科技 预防癌症 特效药 Aspirin continues to amaze 阿司匹林让人吃惊的另一面 FOR thousands of years aspirin has been humanity's wonder drug. 几千年来,阿司匹林就一直是

发表于:2019-01-26 / 阅读(89) / 评论(0) 分类 经济学人科技系列

就算我尸变 他也不能杀我 He can't kill me,even if I turn. 里面没写一人有了女友怎么办吗 Is there anything in there about if one of you gets a girlfriend? 没有 那个有点太不着调了 No,that seemed a little farfetched. 谢尔

发表于:2019-01-28 / 阅读(67) / 评论(0) 分类 生活大爆炸第三季

LOS ANGELES, Sept. 1 (Xinhua) -- Fisker Automotive, a Southern California electric car maker, announced on Thursday that it has signed a pact with BMW regarding the supply of engines and other related components for future models in a major tieup. Th

发表于:2019-02-03 / 阅读(74) / 评论(0) 分类 英语新闻

TOKYO, Dec. 13 (Xinhua) -- Japan's main opposition party, the Liberal Democratic Party (LDP), is likely to win nearly 300 seats in the House of Representatives election held on Sunday, according to the latest poll released Thursday. The LDP, headed b

发表于:2019-02-04 / 阅读(50) / 评论(0) 分类 英语新闻

The New Music 新音乐 The new music was built out of materials already in existence: blues, rocknroll, folk music. But although the forms remained, something completely new and original was made out of these older elements - more original, perhaps,

发表于:2019-02-08 / 阅读(113) / 评论(0) 分类 实用英语

亚当斯密 Smith, Adam 1723 -- 1790 Economist and moral philosopher. Born June 5, 1723, in Kirkcaldy, Scotland. Smith抯 father had died two months before his birth, and a strong and lifelong attachment developed between Smith and his mother. As an

发表于:2019-02-09 / 阅读(59) / 评论(0) 分类 GRE作文

金融英语 A derivative is a security which derives its value fromanother underlying financial instrument, index, or otherinvestment. Derivatives are available based on theperformance of stocks, interest rates, currencyexchange rates, as

发表于:2019-02-13 / 阅读(114) / 评论(0) 分类 实用英语

Business 商业报道 Cotton exports 棉花出口 Knickers in a twist 印度颁布棉花禁令,世界市场反应强烈 India bans cotton exportsconfusing everyone, including its government. 印度禁止棉花出口,让所有人都很迷惑,政府

发表于:2019-02-16 / 阅读(52) / 评论(0) 分类 经济学人商业系列

台湾籍旅美老师今天交给我们的句子是: Soft tissue, on the other hand, isn't as dense, and contains mostly lower atomic number elements, like carbon, hydrogen, and oxygen. So more of the X-rays penetrate tissues like lungs and muscles

发表于:2019-03-05 / 阅读(177) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
a and b editing
a. masseterica
absolutely additive set function
acquisition, image-
actant
agar colony
air-valve
Albeean
aloofly
amphiprion perideraion
antialloside
arboreta
asolo
autoshapes
axis of pitch
bagpod
baylee
boidaes
breeding efficiency
c-CRK
CACS (core auxiliary cooling system)
caoshu
carpiline
cedron
centre-of-gravity motion
chloroplatinic
circumscribed edema
colour burst amplifier
comart
commando operation
Conchagüita, I.
connection stud
D.Sc.Hyg.
deedees
doerless
elloway
EXNOR gate
femto-moles
flexing
foxhood
fulcrum foot
Geechee
genus herpestess
had good reason to say that
heavenizes
heavy compound oil
hemostasis with tourniquet
incendiary source
incoming overhead ground wire
installation procedure
institutional credit
job department
jolanta
Keep your eye on the prize
Lichenberger figures
lion-heartedly
material room
maximum resistance
medial ligament (stifle joint)
methyl-p-tyrosine
monolithic path
multiderivative
multiple printing
nancy receiver
off-line cipher.
operational constraint
over-exercise
parasitic solution
perforating rate
Phenoxur
pipe size
plankway
pleased with oneself
point-contact photodiode
PSEUDOGRAMIDAE
puss-in-boots
QVA/QT
radiograschromatography
relative correction
rubbish collection
scientific pay-off
scolytine
shutter worker
spicker
spill needle
Steutz
Storebro
Stranda
territorialized-izing
Tetracolporites
thebaic
to the best of one's abilities
toner phoners
tonna dolium
trace to
tracer compound
triple effect
two-stage servosystem
ultraviolet transmitting glass
weed sth out
what makes a man
WTTM