高频电磁场

Celtic Woman-Ding Dong Merrily on High Ding dong merrily on high, In heav'n the bells are ringing: Ding dong! verily the sky Is riv'n with angel singing. Gloria, Hosanna in excelsis! Gloria, Hosanna in excelsis! E'en so here below, below, Let steeple

发表于:2018-11-29 / 阅读(290) / 评论(0) 分类 英文圣诞歌曲

今天我们分享5个实用又有效的方法,让你的英语发音更标准。我们会推荐优质的媒体内容、发音练习法和反馈资源,结合这几点,坚持下去,你的英语发音一定会大有提升。 怎么让英语发音更

发表于:2018-12-01 / 阅读(217) / 评论(0) 分类 英语音标发音视频

From VOA Learning English, this is the Health Lifestyle report. Our brains are protected by our skull. But that is not the only protection it has. A natural barrier around our brains prevents germs and other damaging substances in the blood from ente

发表于:2018-12-08 / 阅读(171) / 评论(0) 分类 2018年VOA慢速英语(八)月

Economics Report - A Closer Look at High-Frequency Trading 经济报道 - 近距离审视股票市场高频交易 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 Once, stocks were traded through the

发表于:2018-12-16 / 阅读(221) / 评论(0) 分类 2011年VOA慢速英语(十)月

Scrap-Metal Separation May Become Cheaper 新技术降低废金属分离成本 According to the Environmental Protection Agency, the United States throws 14.8 million tons of scrap metal into landfills every year. One of the main reasons is the diffi

发表于:2018-12-16 / 阅读(150) / 评论(0) 分类 VOA标准英语2015年(二月)

041 track and field events Words Athletics high jump triple jump long jump shot-put hurdle sprint starting blocks pole vault train overtake javelin discus lane metres(event) Phrases Win an event Take part in Break a record Beat a personal best Throw

发表于:2018-12-25 / 阅读(203) / 评论(0) 分类 情景英语口语100主题

今天潘吉和Jenny要和大家讲讲怎么正确的学单词,提高自己的词汇量,并把这些词汇运用到平时的生活对话中。看看你的学习方法对了吗? Vocabulary alone is not enough!!! 光有词汇量是不够的! Ti

发表于:2018-12-26 / 阅读(169) / 评论(0) 分类 美国文化脱口秀

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(174) / 评论(0) 分类 电信英语

By Carol Pearson Washington 25 September 2007 A lot of people wonder about the impact cell phones might have on their health. And now a new study shows that heavy mobile, or cell, phone use may result in hearing loss. VOA's Carol Pearson reports. As

发表于:2019-01-11 / 阅读(201) / 评论(0) 分类 2007年VOA标准英语(九月)

AS IT IS 2015-03-25 Scrap Metal Separation May Become Less Costly 废金属分离技术成本可能会降低 Recycling, or re-using, metals is much less costly than making them from raw materials in the Earth, called ore. But when old cars, household

发表于:2019-01-12 / 阅读(167) / 评论(0) 分类 2015年VOA慢速英语(三)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(159) / 评论(0) 分类 VOA标准英语2012年(四月)

High Frequency Traders Under Scrutiny 美司法部调查高频交易 The U. S. Justice Department is investigating the relationship between high frequency trading firms and major exchanges -- and regulators in Washington and the state of New York are

发表于:2019-01-14 / 阅读(228) / 评论(0) 分类 VOA标准英语2014年(四月)

美司法部调查高频交易 The U. S. Justice Department is investigating the relationship between high frequency trading firms and major exchanges -- and regulators in Washington and the state of New York are taking aim at them as well. At issue

发表于:2019-01-19 / 阅读(166) / 评论(0) 分类 VOA双语新闻 2014年4月

Six years later, they come to believe these light flashes are the results of high energy, heavy cosmic rays penetrating the spacecraft and the crew members' eyes. These/ protons or electrons, just very, very high energy, ripped / part of atoms, sprin

发表于:2019-01-22 / 阅读(180) / 评论(0) 分类 自然百科2011年

We drive them about 20 miles away to the North, and release them, and we track them as they try to fly back home. We drive them about 20 miles away to the North, and release them, and we track them as they try to fly back home. Hes up, OK. Holland wa

发表于:2019-01-22 / 阅读(176) / 评论(0) 分类 自然百科2011年

Blockson's computer model reveals that at the South Atlantic Anomaly, the magnetic field isn't just weaker than anywhere else on the planet. It's actually reversed polarity. There is a patch on the core in the South Atlantic where things are not poin

发表于:2019-01-22 / 阅读(171) / 评论(0) 分类 自然百科2011年

化妆常用用语(二) 面奶 cleansing milk 去黑头洗面奶 biological cleanser 清洁面霜 clarifying cream 眼部御妆水 eye make up removing 按摩霜 massage cream 按摩油 massage oil 面膜 mask 冷膜 freezing mask 热膜 hotting mask 海藻面膜 seaweed mask 颈霜restru

发表于:2019-02-07 / 阅读(162) / 评论(0) 分类 英文语法词汇

Science and technology 科学技术 Channelling heat 传递热量 Good conduct 良好的传导 It may soon be possible to control heat flows with great precision 有可能实现对热流的精确控制 HEAT, as every schoolboy knows, moves in three w

发表于:2019-02-17 / 阅读(167) / 评论(0) 分类 经济学人科技系列

视频在英语中常表示为: video frequency (V.F.); vision frequency; visual frequency; video 例句: 1. 谁说视频游戏不能被赋予教育意义? Who says video games aren't educational? 2. 选择面广而且视频质量高。 High qualit

发表于:2019-02-18 / 阅读(194) / 评论(0) 分类 英语口语

Wall Street analysts searching for reasons for the U.S. stock market's sharp swings in early August point to high unemployment, the European debt crisis and other basic economic problems. But some also suspect what is known as high-frequency trading,

发表于:2019-02-25 / 阅读(268) / 评论(0) 分类 英语新闻
学英语单词
.lib
a bit dense
alphabetic puncher
annual ryegrass
anti-foam package
aurantiphil
barrier grid
berube
blacketeer
Boot menu
brawniness
campillo
carcinoma in situ of endometrium
Cassiope nana
Chernetsov
Cherry Lake
clear sb off sth
colo(u)r fastness to water
complete electrical equipment
compradors
counterassaults
cudgellers
desist from
dimethylster
distribution percentage
double-diode limiter
ductile permanent-magnetic material
earth screw
Eigenji-chō
El Ocotal
Fart-Sack
finite disturbance
fixed throttle characteristic
fleyle
frequency-response
gaussian quantity
geophysical day
God's green footstool
gor-amity
Harvardians
hately
heart sinuses
heavy dunnage
hours of combustion
il trovatore
immind
in the long
in-line arrangement
inedible part
infantile ataxic cerebral paralysis
jolt squeeze rollover pattern drawing machine
josha
lamdoid
lap machine
leaf diseases
Lepine
Lexatol
macromarketing
medly
microcomputer architecture
monges
mujtahids
multiport storage interface
Nicotiana L.
novokuibyshevsk
Ogilvie syndrome
opening code
operational logic unit
orsat analyzer
overpoured
paraphosphoric
philosepedon unimaculata
plugging compound
pool concept
purely fiduciary currency
pyroxenolite
rhizopus stolonifers
Royal Regiment of Scotland
rustici
salt-works
Scuol (Schuls)
sea-mist
self induced emf
serrated
sexconditioned character
sharing of programs and data
short lateral
siderophilins
sine formula of spherical triangle
sinnier
specimen of breath
staphylococcus warneri
strnad
superpower
supervision company
T-trestle
taut wire gear
triaxial compression
Tziróndaro
ungulous
Vogesen-sandstone
Zlebog