[化] 磁极
词型变化:名词复数形式 : magnetic poles

magnetic pole的用法和样例:

例句

用作名词(n.)
  1. Study on Manufacturing Device of Pole Coil.同步电机带散热匝磁极绕组制造设备研究。
  2. There is a force field around the arbitrary magnetic pole.在任一个磁极的周围有一个力场。
【近义词】

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(101) / 评论(0) 分类 VOA2004(下)--雅典奥运

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Don't be fooled by those big bovine eyes and the mouth slowly chewing cudcows have a magnetic personality. At least thats the claim made by German researchers in the

发表于:2018-12-24 / 阅读(135) / 评论(0) 分类 Scientific American(八)月

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 kneel [ ni:l ] She knelt to pray. v. 跪

发表于:2018-12-30 / 阅读(170) / 评论(0) 分类 每日攻克5词

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(103) / 评论(0) 分类 自然百科2011年

The latest data from the twin Voyager spacecrafts suggest the outer edge of the solar system is not smooth but filled with giant magnetic bubbles. Scientists say the turbulent bubbles are the result of the interaction between the Suns magnetic field

发表于:2019-02-06 / 阅读(136) / 评论(0) 分类 英语新闻

图片1 图片2 图片3

发表于:2019-02-09 / 阅读(197) / 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(119) / 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(292) / 评论(0) 分类 2019年VOA慢速英语(二)月
学英语单词
acetylenyl
acidophilic cartilage
Adanson, Michel
adjustable bolt
aesthetic medicine
alkmuyne
Allal Tazi
antigag
Azarychy
babies' shoes
baratol
beslubber
bigyrotropic
bilepton
bufflehead
bulb bar
burtonport (ailt an chorrain)
caulking set
Cephalopterus ornatus
chinese-language
clog head
co-extruded multilayer sheet
coked up
color fadeometer
comparative statics of market models
conducting interval
constant speed curve
cressed
critical radius for accretion
deedboxes
die slot
direct transmission factor
dock area
drudgery-ridden
economic giant
Elderon
electric engraving machine
energy-producings
eoandesite
ergodic input measure
event type code
every-other-day
frank philip stellas
garch model
Grotianism
harbored
harvard shirting
heal-alls
helfgott
henrich
heusner
high nickel
hohman
hole jewel
illuminato
imaginary generating gear
incipient fermentation
interlocking side mill
international relative sunspot number
kidney leaf fat
knitted shirt
knocked-on atom
licentia poetica
locomotive changeover
LT50
mind-boggler
mouldboards
nanophase ceramics
non-metallic material
Paeonolum
palustral
pentafluorobenzyl
planting and cultivation attachment
pneumatic stirring
polypyrimidines
posterior arms
practicablenesses
pseudosclerema
rectal irrigating catheter
reduced-density effect
restorable
revolutions per minute (rpm)
rhenium carbonyl
ropebark
scallopine
skimobile
SmartStamp
smooth working
solution pressure
spiss
split taper cotter
spot price quotations
submersible boat
Thelon R.
thionone colour
third quarter of the moon
tooth-form
toyama
translate
trigenic acid
water-vapour test
weak preference