稳态模型;定常状态模型

[00:03.89]You will hear three pieces of recorded material. [00:08.75]Before listening to each one, [00:12.90]you will have time to read the questions related to it. [00:17.55]While listening, [00:20.72]answer each question by choosing A, B, C or D. [

发表于:2018-12-03 / 阅读(119) / 评论(0) 分类 最新版英语听力教程

[00:00.00]Questions 15-18 are based on the following News Report. [00:31.40]You now have 20 seconds to read Questions 15-18. [00:38.16]W:In the twentieth century numerous new nations have been formed. [00:46.21]Though their peoples often enjoy [00:50

发表于:2018-12-03 / 阅读(95) / 评论(0) 分类 最新版英语听力教程

[00:03.50]You'll hear three pieces of recorded material. [00:08.18]Before listening to each one,you'll have [00:11.94]time to read the questions related to it. [00:16.38]While listening,answer each question by choosing A,B,C or D. [00:21.97]After lis

发表于:2018-12-03 / 阅读(99) / 评论(0) 分类 最新版英语听力教程

[00:03.68]You'll hear three pieces of recorded material. [00:08.33]Before listening to each one,you'll have time to read the questions related to it. [00:14.71]While listening,answer each question by choosing A,B,C or D. [00:21.55]After listening you

发表于:2018-12-03 / 阅读(146) / 评论(0) 分类 最新版英语听力教程

[00:03.81]You'll hear three pieces of recorded material. [00:08.67]Before listening to each one, [00:12.12]you'll have time to read the questions related to it. [00:16.98]While listening,answer each question by choosing A,B,C or D. [00:23.04]After li

发表于:2018-12-03 / 阅读(157) / 评论(0) 分类 最新版英语听力教程

[00:03.58]You will hear three pieces of recorded material. [00:08.33]Before listening to each one,you will have [00:12.41]time to read the questions related to it. [00:16.85]While listening,answer each question by choosing A,B,C or D. [00:23.41]After

发表于:2018-12-03 / 阅读(163) / 评论(0) 分类 最新版英语听力教程

[00:28.50]You'll hear three pieces of recorded material. [00:33.36]Before listening to each one, [00:36.91]you will have time to read the questions related to it. [00:42.06]While listening,answer each question by choosing A,B,C or D. [00:48.33]After

发表于:2018-12-03 / 阅读(183) / 评论(0) 分类 最新版英语听力教程

Unit 13 Part B Text 1 The Big Bang! In the 20th century there were two main theories to explain the origin of the universe, the big bang theory and the steady state theory. The former stated that the universe began in a massive explosion at a single

发表于:2018-12-04 / 阅读(70) / 评论(0) 分类 全新版大学英语听说教程第三册

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 even It's even colder than yesterday.

发表于:2018-12-05 / 阅读(124) / 评论(0) 分类 每日攻克5词

[00:03.58]You will hear three pieces of recorded material. [00:08.15]Before listening to each one,you'll have time to [00:12.59]read the questions related to it. [00:16.25]While listening,answer each question by choosing A,B,C or D. [00:22.13]After l

发表于:2018-12-27 / 阅读(170) / 评论(0) 分类 最新版英语听力教程

[00:05.69]Before listening to each one,you will have time to read [00:10.14]the questions related to it. [00:13.90]While listening,answer each question by choosing A,B,C or D. [00:20.24]After listening, [00:23.41]you will have time to check your answ

发表于:2018-12-27 / 阅读(185) / 评论(0) 分类 最新版英语听力教程

[00:28.50]You'll hear three pieces of recorded material. [00:33.18]Before listening to each one,you will have time to [00:38.14]read the questions related to it. [00:41.80]While listening, [00:44.67]answer each question by choosing A,B,C or D. [00:50

发表于:2018-12-27 / 阅读(183) / 评论(0) 分类 最新版英语听力教程

California Attracts Cars of the Future The hills on the west side of Los Angeles are the perfect place for Scott Painter to experience his passion for cars, especially if they are fast and cutting edge. I've had pretty much all the electric vehicles

发表于:2019-01-14 / 阅读(97) / 评论(0) 分类 VOA标准英语2012年(十二月)

Kerry: Tunisia's New Constitution is Model for Arab World 克里表示突尼斯新宪法是阿拉伯世界楷模 TUNIS U.S. Secretary of State John Kerry says Tunisia's new constitution is a model for political reform in the Arab world. Kerry made an

发表于:2019-01-14 / 阅读(61) / 评论(0) 分类 VOA标准英语2014年(二月)

STEVE INSKEEP, HOST: Not for 20 years has there been a Democratic governor in Nevada. It's an increasingly blue state in presidential elections. The governor's office has stayed red, but this year, Republicans face a challenge, as NPR's Leila Fadel r

发表于:2019-01-17 / 阅读(70) / 评论(0) 分类 2018年NPR美国国家公共电台10月

RACHEL MARTIN, HOST: President Trump meets China's leader, Xi Jinping, at the G-20 summit in Argentina tomorrow. The two will, obviously, have a lot to discuss - in particular, the trade war that doesn't seem to have an end in sight. As NPR's Rob Sch

发表于:2019-01-23 / 阅读(69) / 评论(0) 分类 2018年NPR美国国家公共电台12月

今天我们要学的词是role model。 Role model, 榜样。 For black women across the country, Michelle Obama is a new role model, 对于美国各地的黑人女性来说,米歇尔奥巴马是她们新的楷模。奥巴马当选美国总统后,

发表于:2019-01-31 / 阅读(86) / 评论(0) 分类 英语每日一词

BEIJING, May 12 (Xinhuanet) -- Italian archaeologists(考古学家) are digging the remains of Lisa Gherardini, a 16th-century woman who is widely believed to be the model for the famous portrait Mona Lisa, AFP reported on Wednesday. The team of hist

发表于:2019-02-08 / 阅读(126) / 评论(0) 分类 英语新闻

今天我们要学的词是role model。 Role model, 榜样。 For black women across the country, Michelle Obama is a new role model, 对于美国各地的黑人女性来说,米歇尔奥巴马是她们新的楷模。奥巴马当选美国总统后,

发表于:2019-02-18 / 阅读(72) / 评论(0) 分类 英语单词荟萃

An increasingly popular business model lets participating companies give to charity while making a profit. But the approach is blurring the lines between for-profit and not-for-profit organizations and raising questions about the real drivers behind

发表于:2019-02-19 / 阅读(157) / 评论(0) 分类 英语新闻
学英语单词
A.L.
aciduric
american folk ballet
androgen-dependent hrisutism
antiskid tire
asexual reproductive phase
auger core
automatic clamping device
averaging time
baggy wrinkle
banyule
barreled crossbow
basic parts list
Belle Vue Is.
bibis
botulinum
capacitor constant
CEPHALASPIDOMORPHA
columbariuss
continuous movements
contrate gear pair
corrugant
decibel-watt
deoxydihydrothebacodine
design-team
duplicate address check
electrolytic process
elementary particle processes
end point protection
engifts
Fazrān, Jab.
felicitating
fends for
file associations management
front axle bracket
Gehazi
grout hose
Hadi
high-torque
highest operating voltage of a system
human pyramid
immersion test
index time
inducing needling sensation
information, status
isobaric coordinates
Jaraicejo
jiddahs
jocundness
john i
left off
lgh
lineagc
Lobnya
man sticks
metroptoses
mouring
nested sign-on
non amortizable security
office visit
oxaloacetate pathway
parlousness
parvorder
pattern function
paugie
pericarpium arecae
persoonol
pin rivet
pneumatic nutrunner
primary pulmonary hypertension
programmable logic device
rasin
rateability
revovery time
rockfishes
roller slewing ring
run-out of thread
screw and nut transmission
sense-making
sensitized corpuscle
settlement of transactions
shackle-bone
sickman
siganoidei
sodium hexathionate
sonneborn
specialty of pharyngolaryngology
sprag
square-sections
statistical variable estimation
sub-shock
Thomas Bayes
to erase
transfer of information
Udmurt
Ulmus microcarpa
umespirone
underfooting
volume management module
Western Harbour Crossing
win hands down
writes of