[电] 单相全波整流电路

1) Entrepreneurs are spending millions to create for-profit universities of the Internet, and the smart money is betting that by the time your middle schoolers go off to college, they may not really g

发表于:2018-11-28 / 阅读(209) / 评论(0) 分类 疯狂英语2002年

This is the second in a two-part Business English Pod lesson on questioning techniques. Last time in BEP 64 we looked at making small talk and gathering information with open questions, getting specific information with probing questions and guiding

发表于:2018-12-05 / 阅读(207) / 评论(0) 分类 商务英语沟通技巧

Catchawaveandyouresittin Ontopoftheworld Dontbeafraidtotrythegreatest Sportaround (Catchawave,catchawavenow) Thosewhodontjusthaveto Putitdown Youpaddleoutturnaroundandraise Andbaby Thatsallthereistothe Coastlinecraze Catchawaveandyouresittin Ontopoft

发表于:2018-12-06 / 阅读(134) / 评论(0) 分类 美国 Kidsongs 英语儿童歌曲

One of the newest sources of alternative energy is also one of the oldest - water power. The 19th century water wheel, though, bears no resemblance to the 21st century contraptions powered by ocean waves. The wave energy sector has been slow to coale

发表于:2018-12-16 / 阅读(128) / 评论(0) 分类 VOA标准英语2010年(十一)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 long [ lCN ] I longed for a bicycle. v

发表于:2018-12-30 / 阅读(195) / 评论(0) 分类 每日攻克5词

CatchAWave Catchawaveandyouresittin Ontopoftheworld Dontbeafraidtotrythegreatest Sportaround (Catchawave,catchawavenow) Thosewhodontjusthaveto Putitdown Youpaddleoutturnaroundandraise Andbaby Thatsallthereistothe Coastlinecraze Catchawaveandyouresitt

发表于:2018-12-31 / 阅读(211) / 评论(0) 分类 美国 Kidsongs 英语儿童歌曲

digital revolution 数 字 革 命 digit 数 字 (码 位 ), 数 位 digital economy 数 字 经 济 digital earth 数 字 地 球 digital subsistene 数 字 化 生 存 digital museum 数 字 博 物

发表于:2019-01-03 / 阅读(189) / 评论(0) 分类 电信英语

General Packet Radio Service (GPRS) is a mobile data service available to users of GSM mobile phones. It is often described as

发表于:2019-01-03 / 阅读(192) / 评论(0) 分类 电信英语

China's weather observatory has issued a blue alert for a cold wave in the coming two days that will sweep central and east China. The National Meteorological Center forecasts sharp temperature drops of up to 10 degrees Celsius and heavy wind to Inne

发表于:2019-01-05 / 阅读(178) / 评论(0) 分类 cctv9英语新闻2015年

今天我们要学的词是heat wave。 Heat wave, 热浪,高温天气。 A heat wave is sweeping the Northeastern region of the United States, 美国东北部地区普遍出现高温天气。 The heat wave could be a record-breaker, 这次高温天气

发表于:2019-01-07 / 阅读(182) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是heat wave。 Heat wave, 热浪,高温天气。 A heat wave is sweeping the Northeastern region of the United States, 美国东北部地区普遍出现高温天气。 The heat wave could be a record-breaker, 这次高温天气

发表于:2019-01-07 / 阅读(174) / 评论(0) 分类 英语每日一词

Maryland Couple Makes Beautiful Objects From Recycled Circuit Board There is no shortage of recycled material for Debby Arem's creations. She uses everything, from pieces of scrap metal and electronic components, to computer circuit boards and chips.

发表于:2019-01-13 / 阅读(193) / 评论(0) 分类 VOA标准英语2012年(三月)

Phase 1 of a project 工程第1阶段 A:Hi, Paulo. How are things going? A:你好,保罗。工程进展的如何了? B: Everything's going very well. The first phase of the project was finished three days ahead of schedule. We're on target to compl

发表于:2019-01-14 / 阅读(115) / 评论(0) 分类 职业技术英语口语

今天我们要讲几个在美国总统大选的竞选阶段常会用到的习惯用语。美国总统大选每四年举行一次。在大选年的前一年,准备竞争本党总统候选人提名的人士就已经在各州积极展开竞选活动了,

发表于:2019-01-16 / 阅读(214) / 评论(0) 分类 美国习惯用语

MICHEL MARTIN, HOST: Let's talk midterm elections now. The enthusiasm of Democrats is a major force shaping this year's crop of candidates. Among the results of a newly energized Democratic Party, far more women are running and expected to run in thi

发表于:2019-01-16 / 阅读(201) / 评论(0) 分类 2018年NPR美国国家公共电台3月

How A Wave Is Unlike An Armadillo: One Reporter's Summer Puzzle AUDIE CORNISH, HOST: This summer, NPR's science desk has been obsessing over waves - ocean waves, sound waves, even the wave you sometimes see fans doing at sporting events. Science corr

发表于:2019-01-17 / 阅读(142) / 评论(0) 分类 2016年NPR美国国家公共电台8月

TUNIS, March 24 (Xinhua) -- Elena Svitilona of Ukraine won the la Marsa Open after beating Bulgaria's Isabelle Shinikova 7-6, 7-6 in the final on Saturday in the north of the capital. On Friday, Svitilona easily defeated Tunisian hopeful Ons Jabeur,

发表于:2019-02-06 / 阅读(193) / 评论(0) 分类 英语新闻

电机行业常用的中英文对照

发表于:2019-02-18 / 阅读(237) / 评论(0) 分类 英文语法词汇

Chinese scientists have announced a gravitational wave research plan they're dubbing Taiji. The Chinese Academy of Sciences says their research plans will be finalized later this year. Academy member Wu Yueliang says their research will focus on low

发表于:2019-02-21 / 阅读(154) / 评论(0) 分类 2016CRI中国国际广播电台

Sunrise... sunset One day I just can't forget. I follow you... you follow me We left footprints on the beach... You're so wrong... you're so right I can see us bathing in the moonlight Can you... can you... see... see it... see it too? (This is what

发表于:2019-03-04 / 阅读(265) / 评论(0) 分类 节奏布鲁斯
学英语单词
abductor oculi
acetaminophen-codeine
ambisyllabic consonant
aortic insuffciency
audit of government entity
bacteriohemolysis
bi-salt
bolt pin
booster doses
Bride R.
car transformer
catalogue of business
champerties
charge collection time of semiconductor detector
chrystal
clanculus puniceus
co-riparian
COPRO-GEN
coreroom
corporation bonds issuing expense
crosshead block
cylte
dichotoma
emporium
enamel double-cotton covered
enent
environmental stewardship
exposure clock
fraxinus retusa champ.
galvanic anode protection
genliseas
genus saxicolas
geoanticline
Gestovis
gorlices
height board
institute of international law
kabore
Kommunar
lagriines
locking of disiocation
longenecker
lower end of duct
mantou
marine non-metal cable tier
Marsac-en-Livradois
master's responsibility
McConaughy, L.
mediocrer
methyl dipterex
mud shark
multispinor
neif
neuropathophysiological
no-bullshit
odoes of lagery
opposed type
owner-occupied
palasite
petraries
phenyls
pitch edge
pointer subtraction
polyphase oscillation
post a notice
post-races
projection coping
proluvium
protected variable
quasi-optical frequencies
rasping file
ratio of integers
Rauza
refrigeration condenser
renos
ribbon-like
riser support
rush-bearing
salimetry
server, network
sewage digestion
shaking-bed sluicing device
silicon fusion transistor
slip crack
spimes
spring wire
sq.cm.
steam lap
stimulus control
sturdevant
subtemporal approach
tall as a maypole
telecommunication term
telephone-bankings
thallene
the base
tneesmus
Trema virgata
trial jump
unpowered glide
upslanting
young