un. 单位面积上的力
[网络] 面分布力;单位面积受力;单位面积的力
(force per unit area 的复数)

[00:03.33]Unit 10 Money Lesson 3 Your money [00:09.65]When less is more [00:12.04]What can you do with 5 yuan? [00:14.39]Not a lot, you may think. [00:16.20]Well, if buying a bag of candies [00:18.28]or cookies doesn't appeal to you, [00:20.52]how ab

发表于:2018-12-04 / 阅读(251) / 评论(0) 分类 北师大版高中英语模块4

Section B Green Spaces in Cities Where do children play? Years ago, any open field, any vacant lot, any group of trees — these were the places where children played. As families left family farms, s

发表于:2018-12-04 / 阅读(179) / 评论(0) 分类 高级英语 下

[00:01.11]第二课 [00:02.22]WORDS [00:03.36]单词 [00:04.49]finger [00:06.28]手指 [00:08.07]shoulder [00:10.00]肩膀 [00:11.94]leg [00:13.51]腿 [00:15.07]foot/feet [00:16.14]脚 [00:17.21]toe [00:19.30]脚趾 [00:21.39]knee [00:23.28]膝 [00:25.16]arm [00:2

发表于:2018-12-13 / 阅读(176) / 评论(0) 分类 学前儿童英语第二册

[00:01.33]Serious diseases like malaria will spread [00:04.61]and natural resource industries [00:06.92]such as fishing and forestry [00:08.84]will be negatively affected. [00:10.86]Increased temperatures [00:12.29]will also cause the polar ice-caps

发表于:2018-12-13 / 阅读(228) / 评论(0) 分类 北师大版高中英语模块8(选修)

III. Listening In Task 1: Is GDP really so important ? Script Joan: It seems like a miracle that Chinas GDP has been growing so fast. The growth last year was over eight percent again. Vincent: Excuse me, it just slipped my mind. What does GDP stand

发表于:2018-12-17 / 阅读(124) / 评论(0) 分类 新视野大学英语:视听说教程 4

[00:02.46]Module 10 SEEING A DOCTOR [00:06.57]UNIT 2 How can I help you, Mrs Nell? [00:11.51]1 Listen and read. Then say. [00:16.15]The Royal Flying Doctor Service [00:18.93]of Australia the (RFDS), [00:22.02]provides medical services for people [00:

发表于:2018-12-29 / 阅读(131) / 评论(0) 分类 外研社新标准初中英语八年级

Section(B) The Ride of My Life I climbed into the back-seat of the world's hottest jet fighter, the F-16. Clouds hung over our airbase, but I knew that soon I would be above the clouds, where the sun was shining. A mechanic strapped me into my harnes

发表于:2018-12-29 / 阅读(154) / 评论(0) 分类 新视野大学英语读写教程(3)

Unit 10 Section A Pre-reading Activities First Listening Please listen to a short passage carefully and prepare to answer some questions. Second Listening Listen to the tape again. Then answer the fol

发表于:2018-12-29 / 阅读(364) / 评论(0) 分类 新视野大学英语读写教程(2)

VI. Further Listening and Speaking Task1: Description of a Tsunami Script A strange hissing noise filled the air, said witnesses to the disaster, and that was followed by an ear-shattering roar. Racing toward the shore at speed of 450 kilometers per

发表于:2018-12-29 / 阅读(241) / 评论(0) 分类 新视野大学英语:视听说教程 4

III. Listening In Task 1: Malls in the U.S. Malls are popular places for Americans to go. People like malls for many reasons. They feel safe because malls have private security guards and sometimes even police stations. Parking is usually free, and t

发表于:2018-12-29 / 阅读(248) / 评论(0) 分类 新视野大学英语:视听说教程 1

coarse a.粗劣的;粗鄙的 Jack bought a sweater of coarse wool just because it is cheap. 杰克买了一件毛质粗劣的毛衣,只因为它很便宜。 Professor Lin was accused of using coarse language in class and was later fired. 林教授被

发表于:2018-12-30 / 阅读(177) / 评论(0) 分类 赖世雄进阶英语词汇3500

[00:02.86]Unit 22 Environmental Protection Warm-up [00:08.03]Exercises 2 Listen to the news report. [00:11.71]Which of the statements are true [00:13.72]and which are false? [00:15.30]Write T for true and F for false. [00:19.26]Now over to Jim Wilson

发表于:2019-01-10 / 阅读(199) / 评论(0) 分类 北师大版高中英语模块8(选修)

[00:00.98]Exercise 4 Listen to the scond part of [00:04.22]the radio programme.Take notes on the following [00:08.05]So,it's very important to control noise [00:10.78]pollution, isn't it? [00:11.81]That's right.As I said, [00:13.38]noise pollution is

发表于:2019-01-10 / 阅读(299) / 评论(0) 分类 北师大版高中英语模块8(选修)

[00:02.34]Let's see how sight and hearing work. [00:05.66]The areas of the brain related to controlling [00:08.25]sight and hearing could be compared [00:10.41]to film studios [00:11.82]which make a constant film [00:13.42]and soundtrack of what's ha

发表于:2019-01-10 / 阅读(363) / 评论(0) 分类 北师大版高中英语模块7(选修)

[00:02.63]Amazing, isn't it? [00:04.38]Makes a normal computer look simple, [00:06.15]doesn't it? [00:07.98]So, what do we know about this organ [00:09.99]called the brain? [00:11.66]Scientists who study the brain [00:13.18]and the nervous system hav

发表于:2019-01-10 / 阅读(351) / 评论(0) 分类 北师大版高中英语模块7(选修)

A combined U.S. civilian and military aid effort in the tsunami-ravaged region of Asia moved into high gear Monday. Helicopters from the U.S. Navy aircraft carrier Abraham Lincoln delivered, and in some cases air dropped, supplies in remote parts of

发表于:2019-01-19 / 阅读(187) / 评论(0) 分类 VOA双语新闻 Bilingual News

By Nick Simeone Iraq's interim Prime Minister Iyad Allawi is holding firm to his plans for the country's first free elections to happen in January. But U.N. Secretary General Kofi Annan says he doubts

发表于:2019-01-31 / 阅读(218) / 评论(0) 分类 VOA2004(下)--新闻盘点

Britain confirms an additional 500 British troops will be heading to Afghanistan next month, bringing its force level there to 9,500 Jennifer Glasse | London 30 November 2009 British Defense Secretary Bob Ainsworth (L), Air Chief Marshal Jock Stirrup

发表于:2019-02-05 / 阅读(133) / 评论(0) 分类 VOA标准英语2009年(十二月)

Learn from life生活教会我们成长 Support a cause 支持一项事业 Why not try to turn your passion for animals into a good cause? Learning more about animal welfare can tell you which cosmetic brands support testing on animals. Making your l

发表于:2019-02-16 / 阅读(124) / 评论(0) 分类 英语听力广播—Listening

Unit 140 Get a new slant on things Unit 140 用新的观点看事情 Some exercises are good for you because they're relaxing,and this is one of them.The only force operating here is gravity,the principle being to raise yoourur derriere and feet up o

发表于:2019-02-27 / 阅读(202) / 评论(0) 分类 减肥瘦身英语口语话题
学英语单词
Abū 'Ushar
access module
activity correction factor
an Arcadian youth
anisopia
asian countries
associate strain
back burner
Bare I.
best-fits
betsiboka
Boselaphus tragocamelus
cafards
calf sound
carnation families
circuit number
clearinghouses
closed control of system performance
cluster pepper
code excited linear prediction (celp) vocoder
Conchos, R.
countersupply
coxa vara luxans
crepuscular period
dalkey
declaration of estimated tax
deums
displacement threshold acuity
ehilitis
Estrofem
family rhiptoglossas
fan-tailed
fibroreticular
fly anchor
fresh air mask
fursultiamine
genus bothropss
Gifford's operation
GRK6
henry iiis
high velocity stars
highsiliconpigiron
hot weather concrete
hot-water heater
hydrographic charting
hypereutectoid
isazofos
isikveren
kidney graft
levalbuterol
lilium pollen
maximal oxygen intake
melting loss
metallic vapor laser
microbic
minoritary
mocar
monopol soap
mouvements
myringectomy
newley
nominal operating condition
noping
nuclear gauge
nutrient absorption
object technology
once-solid
one-way packaging
operational feasibility
overfeed pin stenter
overneath
parasitical
pesters
Petworth House
psychologic operations intelligence
puckball
quick freezing food
reaction temperature
rim-generator tubular unit
rubricating
Schotten-Baumann acylation reaction
serumlevels
Shajiang
signal bridge
Solubacter
splenials
sprigged ware
stacked modals
stretch flanging
striking formwork
sub-topics
switchable code
syrian monetary units
taken stock
tandem circuit
tenner
tetrahedral symmetric curve
the shakers
transient ischemic attacks
unequivocal language of the laws
variable X-ray source
Whigling