[网络] 凸极式磁场

By Parke Brewer The women's pole vault provided one of the stirring dramas of the 2004 Olympic track and field competition. Until the mid 1990s, women's pole vault was not taken very seriously, mainly

发表于:2018-12-12 / 阅读(145) / 评论(0) 分类 VOA2004(下)--雅典奥运

摘要:日常生活中,我们见到或听说某人会几国语言的话,自然而然就会觉得此人很厉害,会觉得这样的人比较聪明。那么,事实到底是怎样的呢?本文给了一个科学的答案。 英语听力原文:

发表于:2018-12-27 / 阅读(204) / 评论(0) 分类 英语听力小短文走遍全世界

第27期:应聘律师助理 讲讲你自己和你的背景。 Tell me about yourself and your background. For example: A: Tell me about yourself and your background.讲讲你自己和你的背景。 B: I have been working as a paralegal for the last

发表于:2019-01-14 / 阅读(132) / 评论(0) 分类 职场英语口语急救包

Larry Newitt from the Geological Survey of Canada charts the movement of the magnetic North Pole as it wanders the icy reaches of northern Canada. To determine where the magnetic pole / is, we can't rely on one single observation. What I try to do is

发表于:2019-01-22 / 阅读(170) / 评论(0) 分类 自然百科2011年

13.Usuallythefirsttospotdatathatwereinconsistentwithotherfindings,inthisparticularexperimentsheletanumberof_______resultsslipby. A.inaccurate B.verifiable C.redundant D.salient E.anomalous KEY:E 翻译

发表于:2019-02-01 / 阅读(145) / 评论(0) 分类 英文语法词汇

图片1 图片2 图片3

发表于:2019-02-09 / 阅读(265) / 评论(0) 分类 加州语文教材California Treasures G5

By calculating how old the rocks are where we find these ancient compasses, we can figure out how long ago the magnetized parts were locked in. That tells us which direction was magnetic north tens of thousands of years ago. Surprisingly, its not alw

发表于:2019-02-23 / 阅读(167) / 评论(0) 分类 英语时差8,16

Magnetic North Pole Moving Faster Than Scientists Expected Earths north magnetic pole is moving, researchers say. It has moved so much, so quickly that a group of scientists hurried to change a model that helps guide shipping, airplanes and submarine

发表于:2019-03-12 / 阅读(347) / 评论(0) 分类 2019年VOA慢速英语(二)月
学英语单词
alderwoman
allusory
ance
anterior lateral tooth
antimony slab
arbitrary assertion
Astrakhanski
aura cursative
bailor's property insurance
biddles
bikinilike
blanc
bumper bag
caenolestidaes
Campiler(beds)
cataleptoid
Charmap
Chassalia curviflora
chermeuse
cherry-tree
clocked out
cold vapour refrigerator
colliquative tuberculosis
conferencize
contact metasomatic iron deposit
crowd-controls
Cyperus amuricus
destructive envelope
dimunition
directional interrogation
distributed intelligence system programs
disturbance compensation
divider guard
double-leaded
doubleside band
dragonize
dream-time
effective test/service end date/time
ekatantalum
Elsan
embodiments
erythrasma of external genitalia
eyeflap
faith hill
female monogametism
fire test
genus castaneas
Glycerosteril
gustatory modalities
hybrid bistable optical devices (bod)
i'll bet
infrared optics
investion
ion(o)meter
leucodyes
Lithocarpus formosanus
Lugo, Prov.de
mandarin oil
matching revenues and expenses
mechanical raking
miracle berries
Oak Beach
offhanded
Oulophocinae
outer capacity
over-mild
passive light modulation
pay in kind
pay up
permanent magnet steel
poliomyelitic
postulate of equal probabilities
prefusion
prostheses
pseudo-bulb
pseudotopological
recondenser plant
regrowth
resetment
Rhododendron nanjianense
salangane
samfoo
school girl
Sindǒksan
South Bight
spectral source density
stibconite
system marginal price (smp)
terebinth
terrifyingness
timepoints
Torne, R.
tweezerman
ultra-high pressure apparatus
underwater line
unexamining
usine
vented-gas column
ventral spinothalamic tract
wear characteristic
X marks
yield of long term bonds