充气式结构

[00:00.00]Vienna n. [00:00.69]维也纳 [00:01.38]expect vt. [00:02.17]盼望 [00:02.95]stage n. vt. [00:03.41]阶段 上演 [00:03.87]scheduled a. [00:04.45]预定的 [00:05.04]contract vt. n. [00:05.83]承包 合同 [00:06.61]foundation n. [00:07.3

发表于:2018-12-05 / 阅读(122) / 评论(0) 分类 工商管理英语

UNIT ELEVEN [00:11.28]She goes to work by bus.Tony is writing a letter to his pen-friend. [00:22.75]He is answering his pen-friend's questions. [00:29.52]2 Octber 1995 Dear David, [00:39.44]Thank you for you letter.Here are the answers to your questi

发表于:2018-12-13 / 阅读(176) / 评论(0) 分类 小学综合英语3A

UNIT FOUR [00:03.21]Can I have a bowl of soup?Picture 1. [00:12.41]Peter,Tony and Jenny are playing waiters.Peter is the waiter. [00:23.93]Tony and Jenny are ordering their food.Picture 2. [00:35.71]Can I have a bowl of soup,please?No,I'm sorry. [00:

发表于:2018-12-13 / 阅读(173) / 评论(0) 分类 小学综合英语3A

UNIT SIX [00:12.49]Birthday presents Picture 1. [00:19.36]What do you want for your birthday,Mum? Oh,I don't know,dear.Picture 2. [00:34.77]Do you want any cakes? No,thank you,dear.Picture 3. [00:49.14]Do you want any flowers? No,thank you,dear.Pictu

发表于:2018-12-13 / 阅读(238) / 评论(0) 分类 小学综合英语3A

UNIT SEVEN [00:14.79]Which one do you want?Picture 1. [00:22.94]Can I have an apples? I like apples. Yes,of course.Picture 2. [00:38.77]Which apple do you want?The big one,please. [00:46.52]I don't want the small one. Gogo!You're greedy!Picture 3. [0

发表于:2018-12-13 / 阅读(179) / 评论(0) 分类 小学综合英语3A

UNIT NINE [00:07.78]Lily and Susie go to school every day.Picture 1. [00:19.64]Lily and Susie go to school every day.They are in the same class. [00:31.43]They sit together every day.Picture 2. [00:41.87]It is eight fifteen.Lily and Susie are having

发表于:2018-12-13 / 阅读(172) / 评论(0) 分类 小学综合英语3A

UNIT TWO [00:12.20]Gogo can fly.Picture 1. [00:20.24]What can Gogo do,Tony? I don't know.Picture 2. [00:32.63]What can you do,Gogo? I can dance.Picture 3. [00:45.56]That's very good,Gogo. Can he sing?Picture 4. [00:57.94]Can you sing,Gogo? Yes,I can.

发表于:2018-12-13 / 阅读(215) / 评论(0) 分类 小学综合英语3A

Unit 1 [00:27.95]The donkey and the pekinese [00:32.71]There was a merchant who had a Pekinese dog. [00:37.98]It was like a toy. [00:41.14]The Dekinese lived in the merchant's house, [00:45.90]slept on his bed, sat on his lap and lived an easy life.

发表于:2018-12-13 / 阅读(212) / 评论(0) 分类 小学综合英语6A

Unit 13 [00:39.58]The farmer and the fox [00:43.52]There was a rich farmer who owned many fields. [00:49.08]He also kept ducks and hens. [00:53.76]They gave him eggs and sometimes he ate one for his dinner. [01:00.60]One night in winter a fox came to

发表于:2018-12-13 / 阅读(203) / 评论(0) 分类 小学综合英语6A

UNIT TEN [00:18.49]Ten apples.Picture 1. [00:25.76]A B C STORE.Picture 2. [00:34.53]One carrot.Picture 3. [00:42.55]Two lemonsPicture 4. [00:52.19]Three bananas. Picture 5. [01:00.73]Four sweets.Picture 6. [01:11.97]Five eggs.Picture 7. [01:22.13]Six

发表于:2018-12-13 / 阅读(204) / 评论(0) 分类 小学综合英语1A

Unit 11 [00:43.70]The school bag [00:47.18]Last monday,Peter,Patsy John and Annie were at the bus stop. [00:55.93]A bus arrived. One of the boys picked up Annie's school bag. [01:07.76]'Hey!Annie said.'That bag is mine.' [01:14.14]'No,it isn't,'the b

发表于:2018-12-13 / 阅读(196) / 评论(0) 分类 小学综合英语4A

Unit 9 [00:54.62]Sharing [00:57.86]The children played at Peter's flat last Sunday. [01:04.42]At 4 o'clock they were hungry.They wanted some food. [01:11.78]'We can put all our money together and then share it,'Annie said. [01:19.65]'No,we can spend

发表于:2018-12-13 / 阅读(173) / 评论(0) 分类 小学综合英语4A

[00:08.88]Iceland impair impressive in public [00:13.81]冰岛 损害 给人印象深刻的 公开的 [00:18.73]in terms of in the eyes of in turn independence [00:24.16]就..而言 在..看来 反过来 独立 [00:29.60]inflatable injustice insist i

发表于:2018-12-13 / 阅读(123) / 评论(0) 分类 高中英语人教版高二

20-Kilometer Inflatable Tower Could Make Space Launches Cheaper 加拿大设计20公里长可充气通天塔使太空发射成本更低 Launching space vehicles is still very costly because booster rockets are not reusable. A space elevator could mak

发表于:2018-12-16 / 阅读(53) / 评论(0) 分类 VOA标准英语2015年(九月)

1. With top winds of 70 miles an hour, Tropical Storm Ernesto is almost a Category 1 hurricane. Landfall is expected late tonight or early Friday morning near Wilmington, North Carolina. Meanwhile, to

发表于:2019-01-08 / 阅读(127) / 评论(0) 分类 美联社新闻一分钟2006

1. Emergency crews in Minnesota say they themselves are surprised more people weren't killed or seriously injured in Wednesday's bridge collapse. While crews continue to search through the muddy waters, officials now say only as many as eight people

发表于:2019-01-08 / 阅读(126) / 评论(0) 分类 美联社新闻一分钟2007

1. No change from the Fed as expected. Federal Reserve policymakers have decided for a second straight meeting to leave the federal funds rate at two percent. The Fed decision means that commercial banks' prime lending rate will remain unchanged at

发表于:2019-01-11 / 阅读(99) / 评论(0) 分类 美联社新闻一分钟2008年(八)月

Low-Cost Incubator May Save More Babies 低成本保育箱将拯救更多婴儿 Premature birth is the biggest killer of children worldwide. About one million babies around the world die of problems that strike because they are born too early. Many o

发表于:2019-01-12 / 阅读(67) / 评论(0) 分类 2014年VOA慢速英语(十二)月

Low-Cost Incubator May Save More Babies 低成本保温箱为早产婴儿迎来生存希望 Each year, about 1 million babies throughout the world die of complications due to premature birth. Many of them could have been saved if given access to an i

发表于:2019-01-14 / 阅读(53) / 评论(0) 分类 VOA标准英语2014年(十一月)

Science and technology 科学技术 Inflatable spacecraft 充气式宇宙飞船 Blown up in orbit 在轨道上运行时充气膨胀 A plan to use enormous balloons to build space stations 一个大量使用气球构建空间站的计划 THE Internati

发表于:2019-02-07 / 阅读(142) / 评论(0) 分类 经济学人科技系列
学英语单词
absorption base
Aconchulinida
Agmar
ahearns
air loading table
air-foil
analog hole
antitheist
aphthous
athletic albuminuria
balbutiating
bati
Baume hydrometer
bioenvironments
bodicotes
boiler room opening
brachium quadrigeminum superius
brake governor
cape crawford
Charles L.
chest measurement
Clipoxide
collagen deposition
computer-dependent
Congress of the People
counter-transport
cultural vegetation
cypselurus naresii
diplazon orientalis
electronic ceramics
ellentric anomaly
exemption system
fenpentiadol
fifty-sixth
first-to-market
forest red gum
front-drive chassis
gated throttle
genioglossi
GM_no-one-nobody-nothing-nowhere
graphite grease
h.r.h.s
half-round eaves-tile ornament
hallmate
hecto-watt
high-level data link control system
Hinojar del Rey
horizontal beam hole
hot-well
independent system operator ISO
inferior lobe of left lung
isogiuiamien
lead-coat
LOLWUT
Makutu Mts.
manbies
marked cross
MEADIN
mercuryarc
moral economy
multi-robot
nanosomia rhachitica
near-faultless
Ottowan
partial truncated distributions
polarstern
pole horses
prisoptomete
Pritchett Seamount
quaking aspens
regini
resolution theorem-proving
RHQ
ride away
sandino
score-sheet
scramble for supplies
secerned
secondary collecting-duct
septisyllables
Shcherbinovka
shear modulus
Silivri
sludds
snRNAs
social-service
spinibarbus hollandi
store cheese
systematological
tectal ridge
tender axle
transverse thermal current
triangular support system
Trizyme
turning ability
Umm Sa'id
unaccommodate
untimed
urban legend
variable spacing adjustment
Ycartilage
zero friction