电磁搅拌器

Wk 10 (10 March 1876) Bell Invents The TelephoneThis Week in HistoryAlexander Graham Bell claims to have invented the telephone, but did he? In 1876, Alexander Graham Bell made the first call on an electromagnetic telephone he had built, and went on

发表于:2018-12-27 / 阅读(65) / 评论(0) 分类 英语新闻与报道—News and Reports

(THEME) VOICE ONE: This is Steve Ember. VOICE TWO: And this is Faith Lapidus with the VOA Special English program EXPLORATIONS. You are listening to our program today on a radio. Almost no communication would exist in the world without the electromag

发表于:2019-01-03 / 阅读(84) / 评论(0) 分类 2018年VOA慢速英语(九)月

中文 英文 缩写 电表 ammeter 电场 electric field 电传打字机 teletype/teleprinter 电磁波传播 electromagnetic wave propagation 电磁发射 electromagnetic emission 电磁干扰 Elect

发表于:2019-01-03 / 阅读(67) / 评论(0) 分类 电信英语

Earth Station - The term used to describe the combination of antenna, low-noise amplifier (LNA), down-converter, and receiver electronics that are used to receive a signal transmitted by a satellite.

发表于:2019-01-03 / 阅读(78) / 评论(0) 分类 电信英语

参考范文: This modern life As is shown in the above picture, people sit in front of the computer all day and night, even in their dreams theyre still playing computer games. Such thought-provoking phenomenon is, especially among young people, p

发表于:2019-01-08 / 阅读(85) / 评论(0) 分类 英语四级作文范文

AS IT IS 2014-08-26 Is North Korea Preparing to Strike US Electric Grid? 朝鲜准备打击美国电网吗? A longtime national security advisor to the United States Congress has said the countrys electric system -- called a grid -- is mostly unprote

发表于:2019-01-12 / 阅读(70) / 评论(0) 分类 2014年VOA慢速英语(八)月

Scientists have solved the mystery behind the brilliant northern and southern light show known as Aurora Borealis. The phenomenon is caused by electromagnetic energy from the sun, which experts say also wreaks havoc on ground-based power grids and s

发表于:2019-01-13 / 阅读(66) / 评论(0) 分类 VOA标准英语2008年(七月)

Pentagon's Electromagnetic Gun Awaits Use Marines stage a scene that has become more frequent for U.S. forces in Afghanistan. The mock protesters are harmlessly dispersed with a high-tech device. It is called the Active Denial System. Using an electr

发表于:2019-01-13 / 阅读(60) / 评论(0) 分类 VOA标准英语2012年(四月)

Scientists Point to Possible Health Effects of Cell Phones This past May, in a major policy shift, the World Health Organization said electromagnetic fields produced by mobile phones are possibly carcinogenic. Although the International Association f

发表于:2019-01-14 / 阅读(77) / 评论(0) 分类 VOA标准英语2011年(八月)

第一招:在电脑旁放上几盆仙人掌,它可以有效地吸收辐射。 第二招:对于生活紧张而忙碌的人群来说,抵御电脑辐射最简单的办法就是每天上午喝2至3杯的绿茶,吃一个橘子。 第三招:上网

发表于:2019-02-03 / 阅读(94) / 评论(0) 分类 阅读空间

Idiom: Red carpet ( good treatment ) Hit the book: Parking meter Iconoclast Banish Tattoo Electromagnetic Costly Detriment Landfill Bobble From passports to parking meters, design iconoclast Karim Rashid sees a world overflowing with outdated objects

发表于:2019-02-16 / 阅读(121) / 评论(0) 分类 趣味青春英语

What's that?Sort of a shove.Shot passed my legs there. 那是什么 铲子似的东西 从我的腿边游了过去 We need to speed up. Get moving. 得加速了 动起来 Sharks lock on to the electromagnetic fields that all living creatures produce.

发表于:2019-02-24 / 阅读(88) / 评论(0) 分类 荒野求生

On a previous Moment of Science we discussed one of the problems with turning yourself invisible. Sure, it sounds like fun. But a little physics showed us that the invisible man couldn't see anything either, because in order to see, light has to inte

发表于:2019-03-06 / 阅读(118) / 评论(0) 分类 英语时差8,16
学英语单词
-phobous
active-treatment
angling strut bracket
anstie
antimachinists
approximate measurement
arteriae circumflexa ilium profunda
arteriolonecrosis
attack of
Auvézère
Beltinci
biotite
bird's-foot trefoil
Bulbophyllum triste
cadmium test voltmeter
carlon
catalystic converter oxidation
catch tank
causeuse
cigarette smokers
circulation sedimentation tank
compensating side
coordination in system
cycle ratio
cytheropteron sawanense
data error
diagonal pillar
dilatant fluid
Direct Registration System
drum-type drawbench
dynamic computation
engineer's method
environment contamination
Eurya crassilimba
existing course
femto-newton
films
fixed and group occulting light
flight attitude
formimion-
gate meeting
geotecture
give someone best
Gustav III
Hebrew Scripture
heinrichite
horse-brass
houtie
hygrophilous tree species
hymn book
inner bearing face
is born
lenticular structure
Li Xun
Luang Prabang
Marinesco's succulent hand
module on locally compact group
monobed
monocentric division
movings-on
Muhemmad
multifloras
network add-drop multiplexer architecture
nitrolime
non-socialist
oil of catechumens
one off
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os1 capitalum
posterior ligament of fibular head
principal currency
pseudocercospora polysciadis
ram with ram type
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ruthenocuprates
second bananas
setting plan
ShangssuFormation
shaving of corrugation
signaling gateway
snow boards
stage lighting units
sulvasutras (india)
surface unevenness
synchronization stretching
tail up and down stream
talullah
tension increment
That street is only two miles long
three-kimensional space
thyoidin
travelling band
UBC3
unfrighted
unromanized
vertivert oil
volume filler
warranty of authority
well-favouredly
worldscript
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Ytalian