负相序分量电流表

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its the time of year to take a look backand thats just what the journal Science did as they listed their most important breakthroughs of 2008. At the v

发表于:2018-12-02 / 阅读(133) / 评论(0) 分类 Scientific American(十二)月

图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(136) / 评论(0) 分类 数学英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The human genome was sequenced, and in the process of moving that forward the technology that was developed was incredible. And because of their efforts in human genome,

发表于:2018-12-24 / 阅读(181) / 评论(0) 分类 Scientific American(十)月

Describing Order and Sequence Patrick: Okay, your first task is to put all of these files in order. Maya: Wow, there must be hundreds of files in this storeroom. How am I supposed to organize them? Patrick: Create a basic filing system. Put things in

发表于:2018-12-27 / 阅读(129) / 评论(0) 分类 2014年ESL之商务英语

By Jim Malone The U.S. presidential election campaign has entered a new phase, with both major party candidates criss-crossing the country in search of votes. After ceding the week to John Kerry and t

发表于:2019-01-03 / 阅读(134) / 评论(0) 分类 VOA2004(下)--美国大选

《Morning Phase》是Beck于2014年02月24日发行的第12张专辑。2015年第57届格莱美颁奖典礼上,Beck凭借《Morning Phase》获得最佳摇滚专辑奖以及年度专辑奖两项格莱美大奖。 Morning - Beck Woke up this mornin

发表于:2019-01-03 / 阅读(137) / 评论(0) 分类 格莱美获奖歌曲

India election starts final phase 印度大选迎来最后角逐 India has entered the final phase of its marathon general election, with 107m voters eligible (有资格的,合格的) to cast ballots. (不记名票) Voting is taking place in 86 constituencies (选

发表于:2019-01-07 / 阅读(165) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science. I'm Steve Mirsky, got a minute? Neandertals were our closest relatives. And now we know a lot more about them. Because researchers have for the first time sequenced a complete Neandertal genomethat of

发表于:2019-01-08 / 阅读(143) / 评论(0) 分类 Scientific American(八)月

Life can quickly change from great to grim at any given moment. These unexpected shifts can startle and frighten us, which in turns makes us feel negative. It could be something as simple as stubbing a toe when getting out of bed that sets the tone f

发表于:2019-01-11 / 阅读(80) / 评论(0) 分类 阅读空间

blame game negative campaigning 美国选民每四年不仅要选举一位总统,而且还要选举四百三十五名国会议员、至少三十三名参议员以及在州一级和基层的许多官员

发表于:2019-01-14 / 阅读(144) / 评论(0) 分类 美国习惯用语

英文歌词 Listen baby I wonder why sometimes we fall apart oh yeah Together we are so wonderfull yeah baby And every single day i pray, that really things shouldnt never be this way Im only trynna be a better man Why then do you see all the negative

发表于:2019-01-21 / 阅读(202) / 评论(0) 分类 音乐咖啡厅

negative number (does not exist) 负数 ● His fashion IQ is so low, it's a negative number. 他对时装的智商是那么低,可说是负数。(他对时装的鉴赏力根本不存在。) ●

发表于:2019-01-21 / 阅读(121) / 评论(0) 分类 英文名句短语

今天我们要学的词是phase out。 Phase out, 是逐步结束的意思。世界上最年轻的国家南苏丹独立后宣布,学校教育将逐步淘汰阿拉伯语,改用英语教学。 The government of South Sudan announced it will phase

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 英语单词荟萃

TUNIS, Oct. 8 (Xinhua) -- Tunisia qualified for the final phase of the 2012 African Nations Football Cup after beating Togo 2-0 on Saturday at the Rades Olympic stadium near Tunis. The Carthage Eagles took the lead with goals by Walid Hichri in the 1

发表于:2019-02-05 / 阅读(136) / 评论(0) 分类 英语新闻

The International Monetary Fund says the U.S. economy is struggling to overcome sluggish growth due to an unresolved government debt crisis and weaknesses in the housing market and household finances. In a report released Tuesday, the IMF downgraded

发表于:2019-02-05 / 阅读(129) / 评论(0) 分类 英语新闻

Listen to the schedule of a business trip. Fill in numbers l-8 to point out the sequence of the schedule. I'm leaving for Milan on the 7th of June. l'II arrive there on the 8th evening at about 7:OOpm. Then, l'II take a shuttle bus to the hotel. On t

发表于:2019-02-17 / 阅读(115) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and write the correct sequence of l-6 as mentioned in the dialogues. A:How do I search books from the computer? B:First, key in your PIN number. Then, it goes to the Library's Homepage. Then, you can choose any way you want to

发表于:2019-02-17 / 阅读(88) / 评论(0) 分类 英语听力练习题

电机行业常用的中英文对照

发表于:2019-02-18 / 阅读(200) / 评论(0) 分类 英文语法词汇

托福独立写作对于很多托福考生来说是取得高分难以逾越的一道鸿沟,这不仅需要大量的练习,还需掌握其中的诀窍。今天老师为各位考生带来托福独立写作主题段双观点的写法点拨,希望对

发表于:2019-02-21 / 阅读(74) / 评论(0) 分类 托福英语

Thank you for being here,Fareed.Nice to have you on the show. 多谢你抽空前来 法里德 很高兴你能来上节目 Let's get started first with your background.I do think I know a lot about you. 首先聊聊你的背景 我觉得我很了解你

发表于:2019-02-23 / 阅读(120) / 评论(0) 分类 柯南脱口秀
学英语单词
acapriccio
allowance account
anti-glomerular basement membrane glomerulonephritis
ascendeth
ascidian tadpoles
attention display
azimuthal influence
barrister's professional obligation
batons sinister
be frightened at
boiler feed water system
both days inclusive
Buganga
carcinomatous invasion
chafe mark
china company
Clare County
combination for short-term action effects
composite item of cost
contrariantly
convex head
cubic feet per second
Cumpas
cutter thrower
cutting of bars
cutting torque
davidman
dimmer arrangement
direct esterification
dowel pin
dropkicking
ecological segregation
electric portable fan
epsilon-diaminopymelic alpha acid
exit jewel
fam
formolatiom
fuming nitric acid
galapago
ganglia habenulae
glano
GM_east-or-eastern-north-or-northern
gregarous
gulion
Hager's tests
Hamlet without the Hamlet without the Dane
Hammelech
Handlova
hardening room
heckhounds
hereditary congenital ataxia
herpes circinatus
high-definition scanning system
hungarian position
ichthyological physiology
in port duty
incidental parameter
Japaneseness
kupreanof
lime acetate
load limitation
make a goose of sb
manufacturing accuracy
mercantile business
microionics
oicomania
once-pristine
ora serrata
p-type semi-conductor
pervert justice for a bribe
Pettigoe(Pettigo)
pivot-bucket conveyor-elevator
pollutiontoxicity
potiron
productive capitalist
queue time
recordkeeper
regulating lever for pump stroke
repatriation ship
Roane County
rowhomes
rubber extruder
sausage machine
sizars
stillwellite-(Ce)
sutes
Szekler
tauopathies
texture structure
time wage rate
Tolcayuca
Touroff's operation
Trakiszki
transport box
triboelectric charge
turbine driven pump
Tweed, River
underwater brushable coating
undissected
upper-level disturbance
Y ligaments
Zrmanja