分隔平均燃烧表面积(固体火箭)

[00:02.19]Extract 1 [00:04.61]Listen to the descriptions of London and New York. [00:08.64]people often compare the cities of London and New York. [00:13.65]How do they really compare?Let's find out. [00:17.59]First of all,a piece of history. [00:20.

发表于:2018-12-04 / 阅读(111) / 评论(0) 分类 电视大学开放英语

Text Would you choose to live underground if you could gain many advantages from doing so? Weather would no longer trouble you. Temperature would remain the same all the year round. Artificial lightin

发表于:2018-12-04 / 阅读(176) / 评论(0) 分类 大学英语精读第四册

Hello,everyon [00:06.56]Today,we'll talk about another planet,Mar [00:24.76]Mars is one of the planets in the solar syste [00:40.96]It is the forth planet from the su [00:54.54]It is named for the Roman god of wa [01:09.28]because it appears fairly r

发表于:2018-12-04 / 阅读(168) / 评论(0) 分类 考研英语听力基本功1

No statues, no obelisks, no temples, nothing to suggest this could once have been home to the ancient world's great lost capital. When I came first to this area and to this site, I was shocked. Nothing was to be seen at the surface. No clue where to

发表于:2018-12-05 / 阅读(168) / 评论(0) 分类 遗失的法老城市

SCIENCE IN THE NEWS - Searching for Answers About What Harms Coral Reefs, and What May Protect Them A look at recent studies of coral reefs. Some scientists say rising temperatures have damaged almost half around the world. Yet many reefs stay color

发表于:2018-12-15 / 阅读(90) / 评论(0) 分类 VOA慢速英语2008年(三)月

托福阅读的问题,归根结底就是读不懂:文章读不懂,或者问题和选项读不懂。一切所谓的解题技巧也是为了帮助我们读懂,而不是在读不懂文章的基础上仍然能够解题。在一篇700多单词的文

发表于:2018-12-19 / 阅读(85) / 评论(0) 分类 托福英语

Average house prices have increased by 6.7% in the last 12 months in New Zealand. However, the increase in Auckland central city was 11%. The reason for the increase was partly because mortgage rates are low at the moment, around 6%. There is also a

发表于:2018-12-31 / 阅读(82) / 评论(0) 分类 新西兰英语

EXPLORATIONS - Days of Apollo: Collecting Rocks, and Making History, on the MoonBy Marilyn Rice Christiano Broadcast: Wednesday, September 06, 2006 ANNOUNCER: EXPLORATIONS -- a program in Special Engl

发表于:2019-01-02 / 阅读(82) / 评论(0) 分类 2006年慢速英语(九)月

Study: Netherlands Rates Highest for English Proficiency A new report says Europe leads the world in English language proficiency, followed closely by Asia. The Netherlands continues for the second year to have the best non-native English speakers, w

发表于:2019-01-03 / 阅读(64) / 评论(0) 分类 2017年VOA慢速英语(十一)月

The American popular female singer Lady Gaga is famous for creating the fashion. Of course, the fashion she created is not accepted by the old generation but is admired by the young people. They believe that it stands for their individuality. There i

发表于:2019-01-03 / 阅读(74) / 评论(0) 分类 英语作文

Madeleine Brand: Back now with Day To Day. There will be no formal red light district on the Internet. The group that oversees how Internet addresses are assigned has rejected giving porn websites a .xxx suffix. An unlikely coalition of some adult w

发表于:2019-01-08 / 阅读(229) / 评论(0) 分类 2006年NPR美国国家公共电台

1. One person is dead and dozens more injured after an explosion at a chemical plant in Louisiana. Investigators don't know what caused the blast but say that terrorism is not suspected. 2. A wildfire in Colorado has destroyed at least 360 homes. Aut

发表于:2019-01-11 / 阅读(137) / 评论(0) 分类 美联社新闻一分钟2013(六月)

33 阿波罗登月计划(三) DATE=4-25-01 TITLE=EXPLORATIONS #1949 - PROJECT APOLLO, PART 3 TYPE=SPECIAL ENGLISH FEATURE BYLINE=MARILYN RICE CHRISTIANO ANNCR: EXPLORATIONS -- A PROGRAM IN SPECIAL

发表于:2019-01-30 / 阅读(135) / 评论(0) 分类 科技之光

Li Weiqi, a 40-year-old auxiliary traffic police officer from Hangzhou's West Lake detachment of the Traffic Management Bureau, said he noticed something weird about the road surface of the intersection where he was on duty on April 21. When I walked

发表于:2019-02-04 / 阅读(71) / 评论(0) 分类 英语新闻

WASHINGTON, June 23 (Xinhua) -- Last month was the hottest May since record keeping began in 1880, the U.S. National Oceanic and Atmospheric Administration (NOAA) said Monday. 图片1 The combined average temperature over global land and ocean surfac

发表于:2019-02-06 / 阅读(104) / 评论(0) 分类 英语新闻

英语中有许多同义词,记忆起来比较困难,但准确使用同义词、近义词对于考研英语 http://www.kuakao.com/pub/english/却具有重要意义。一方面,作文时可以避免文章的枯燥和累赘;另一方面,考试中

发表于:2019-02-07 / 阅读(107) / 评论(0) 分类 考研英语

贸易价格术语 trade term / price term 价格术语 world / international market price 国际市场价格 FOB (free on board) 离岸价 CF (cost and freight) 成本加运费价 CIF (cost, insurance and freight) 到岸价 freight 运费 wharfage 码

发表于:2019-02-08 / 阅读(83) / 评论(0) 分类 天天商务口语

President Ma Ying-jeou has agreed to a request from the opposition to invite the Dalai Lama next week, to comfort victims(受害者) of deadly Typhoon Morakot. China usually voices anger at nations that welcome the Dalai Lama, whom it views as a d

发表于:2019-02-11 / 阅读(55) / 评论(0) 分类 英语新闻

Are you happy? 你快乐吗? Would you rate your health and well-being as above average? You don't have to be a perfect 10 - anything from 6 on up means you're ahead of the game. If you're comparing yourself to others,make sure it's a fair compar

发表于:2019-02-16 / 阅读(73) / 评论(0) 分类 英语听力广播—Listening

讲解文本: burning question 最紧急的问题,十万火急,燃眉之急 We don't have enough money to pay the rent. That's the burning question. 我们的钱不够付租金啦,这是现在最十万火急的问题。 It's a burning questio

发表于:2019-03-06 / 阅读(149) / 评论(0) 分类 愉悦口语
学英语单词
aboriculture
adenocystic carcinoma
astent
at-once
Australian Milking Zebu
automatic reusability technique
bad order card
be torn between
Beck's paste
benthos belt
bichromated colloid printing
bvi
chah
chissal
Cis-Dichlo-ride-diamino-Platinum
cofunctor
colo(u)r infrared negative film
commercial explosive
consistence test
constant expansion alloy
control treatment
cottonseed glyceride
cut-out (test)
decision fatigue
dips in
discount earned
doabler
drilling technology
dynamic hold-up of column
equilibrium distribution
exponentially stable
extroversions
failure to work
far-infrared array sensors
ferrous bicarbonate
five hole punched tape
fly-cutting
foot the bill
forecast-type budget
form diameter
forthcome
full ordinary rate
glass lined tubing
gross empty weight
Hascrome
hellokitty
high mobility and agility
high-frequency bridge
homoclinal
hydro-forming machine
indemnify for
intellectual and artistic products
interlocked crossover
joint porcelain
Kushtia
Lithocarpus floccosus
lup sup
magstripes
man machine interface
merrett
Moore's test
Napier's Deviation table
National Institute of Legal Metrology
niduses
normal rated thrust (nrt)
oldrich
open-circuit impedance
operant response
optimum charge of balls
outherod
patent interference
peat-sapropel
Pharsalus, Battle of
piperonaldehyde
publicizable
rate of materials turnover
recombination
rehabiliation
running nose
sahagun
schussboomer
semiretirements
shared everything multiprocessor system
shmendrik
Shoshone River
social partner
sound track speed
statistical validity
storm belt
straight saw sharpener
stratified ciliated columnar epithelium
subcooling neutron
subdifferentials
suberin lamella
Suckling, Cape
three-room
verge plate
verticities
well-closed
wet lung of newborn
zemansky