倒转惰轮螺线管

GRE数学常见表达式汇总 1.is equal to; is the same as = the result is; yields; gives 2.the sum of x and y; the total of x and y; x added to y; x increased by y; x+y x more then y; x greater than y 3.x minus y; x less y; the difference of x and

发表于:2019-01-03 / 阅读(161) / 评论(0) 分类 GRE英语

1. 3 college students were arrested Wednesday for allegedly setting fire to 9 Baptist churches across Alabama. One of the suspects allegedly said the first fires were set as a joke. The others were st

发表于:2019-01-08 / 阅读(248) / 评论(0) 分类 美联社新闻一分钟2006

Earth's magnetic field has reversed thousands of times since its formation 4.5 billion years ago. And scientists now believe that the next reversal is imminent. The race is on to predicting exactly when it will occur. In 2010, the European Space Agen

发表于:2019-01-22 / 阅读(135) / 评论(0) 分类 自然百科2011年

As the reversal approaches, the decay of our magnetic field will continue and cosmic radiation will get increasingly close to the Earth's surface. As the reversal approaches, the decay of our magnetic field will continue and cosmic radiation will get

发表于:2019-01-22 / 阅读(150) / 评论(0) 分类 自然百科2011年

Glatsmire's model shows that the magnetic poles swap places spontaneously due to / complex processes within the core. We were used to the idea that a compass points somewhere near the North Pole and hence we can use it for navigation, but there are p

发表于:2019-01-22 / 阅读(141) / 评论(0) 分类 自然百科2011年

By analyzing thousands of lava samples, geophysicists discover/ that the Earth's magnetic field has reversed over 18,000 times in the last 20 million years. On either side of these reversals is a long period of dramatically reduced field strength. Du

发表于:2019-01-22 / 阅读(137) / 评论(0) 分类 自然百科2011年

今天我们要学的词是reversal。 Reversal, 是逆转的意思。A reversal of policy, 意思是政策的逆转。A reversal of decision, 意思是改变主意。支持泰国前总理他信的政党在星期天的选举中成为国会第一大党,

发表于:2019-01-26 / 阅读(172) / 评论(0) 分类 英语单词荟萃

英语作文 Almost everyone knows the famous Chinese saying: A young idler, an old beggar. Throughout history, we have seen many cases in which this saying has again and again proved to be true. It goes without saying that the youth is the best time of

发表于:2019-02-01 / 阅读(160) / 评论(0) 分类 英语作文

By Douglas Bakshian Manila 19 May 2007 International boxing champion Manny Pacquiao can deliver a knockout in the ring, but in the Philippine political arena the super featherweight appears headed for a loss. Preliminary returns from national electio

发表于:2019-02-03 / 阅读(160) / 评论(0) 分类 2007年VOA标准英语(五月)

今天我们要学的词是reversal。 Reversal, 是逆转的意思。A reversal of policy, 意思是政策的逆转。A reversal of decision, 意思是改变主意。支持泰国前总理他信的政党在星期天的选举中成为国会第一大党,

发表于:2019-02-05 / 阅读(153) / 评论(0) 分类 英语每日一词

The United States Wednesday vigorously condemned the military overthrow of the Mauritanian government and called for the restoration of democratic rule. The coup could lead to sanctions by the United States and European Union. VOA's David Gollust re

发表于:2019-02-06 / 阅读(163) / 评论(0) 分类 VOA标准英语2008年(八月)

Barbara Walters did a story on gender roles in Kuwait several years before the Gulf War. She noted then that women customarily walked about 10 feet behind their husbands. She returned to Kuwait recently and observed that the men now walked several ya

发表于:2019-02-07 / 阅读(175) / 评论(0) 分类 趣味英语

Topics: Movies - Butch Cassidy and the Sundance Kid; Mount Rushmore; threat versus menace versus peril; using should with have to; role reversal Words: loosely based on outlaw to flee sculpture to carve granite to draw to depict from the waist up to

发表于:2019-02-15 / 阅读(141) / 评论(0) 分类 美语听力 English Cafe

Do you know the open-air art gallery in London's Blackall Street? Not many Londoners know it either, but Henri does and he is willing to show it to you. Henri used to sleep rough until he met a charity that helps homeless people get back on their fee

发表于:2019-02-21 / 阅读(143) / 评论(0) 分类 英语听力精选进阶版
学英语单词
adephagia
Adilabad
aid post
ATOTAL
audit control check list
bank teller
barge in
Blue Plum
boyle mariotte's law
Brook Park
Cascade Pass
citrus suavissima tanaka
condivide
congestus cumulus
consummatory behaviour
dimensional analysis in project model
echinulate echium
eco-minded
edessas
ejection during combustion
exhaust-pollution
external sheath
f.o.w.
ferraria undulata l.
forwanders
fuel molecule
gas burner
greenfeed
have a grasp of
have a reputation for something
Hemibasidii
highly parallel computer
Hyderabadis
hydrobromic acid
Ibirajuba
in record time
indigenous
insulation coordinating margin
interface generated wave
Islamophile
job losses
labile form
lead sulphide
leave word for
Lembang
licence-plates
lightwaters
logographical
magnetopolariton
mannes
mouthwatering
multi-pulse jamming
name of spooler bound unit
named air force
near-prompt
nonreproduced
obsidious
on-task
optimal test statistic
panslavisms
pay dear for one's whistle
peacockery
pennies-in-the-slot
phosphoglceride
Pinus parryana
planhs
powertop
processor multiplexing mechanism
prochiral
QSP
refer to...as
remorsefully
restrictive business trade system
rokossovsky
runny noses
satellite bus
scandal-tainted
scolopendre
smelting waste
snowgroomers
sp buckout
special helical spring
Stalinstadt
still photographer
strain-energy release rate
superfluent
T.P.R.S.
tallages
tar and feather
tartter
tax-reliefs
tenontophyton
three-way catalyst
tollett
totally arbitrary
tristearates
unaliased
undersea mining
unneutral service
videorecording
white-edgeds
working store