[电] 放大延迟线

星级典句: 第一句:I'm afraid I would like to speak to Mr. Black right now. 我想现在和布莱克先生说话。 A: Could you connect this call with Mr. Black, please? 麻烦你接布莱克先生,好吗? B: I am sorry, Mr. Smith. Mr.

发表于:2018-12-26 / 阅读(121) / 评论(0) 分类 天天商务口语

(woman) Today we're going to practice evaluating the main tool used when addressing groups --- the voice. There are three main elements that combine to create either a positive or negative experience for listeners. They can result in a voice that is

发表于:2018-12-30 / 阅读(154) / 评论(0) 分类 托福听力短文

Numerous Encephalitis Cases Devastate North India In India every year, during the rainy monsoon season, hundreds of children die or become disabled, physically or mentally, after contracting Japanese encephalitis. Doctor K. P. Kushwaha is a senior pe

发表于:2019-01-13 / 阅读(152) / 评论(0) 分类 VOA标准英语2012年(九月)

ROBERT SIEGEL, HOST: Filmmaker Christopher Nolan introduced himself to audiences by telling a story backwards in Memento. He surprised audiences again by bringing seriousness to superhero movies with his Dark Knight trilogy. Our critic Bob Mondello s

发表于:2019-01-16 / 阅读(116) / 评论(0) 分类 2017年NPR美国国家公共电台7月

MICHEL MARTIN, HOST: We have another story about the Obama-era government program to shield people from deportation if they came here illegally as children. It's called the Deferred Action for Childhood Arrivals program or DACA. We've heard a number

发表于:2019-01-16 / 阅读(158) / 评论(0) 分类 2017年NPR美国国家公共电台12月

With The Rise Of Legal Weed, Drug Education Moves From 'Don't' to 'Delay' LULU GARCIA-NAVARRO, HOST: California entered the brave, new world of marijuana legalization in 2018. And it's impossible to ignore. There are new dispensaries opening, even bi

发表于:2019-01-17 / 阅读(209) / 评论(0) 分类 2018年NPR美国国家公共电台6月

AILSA CHANG, HOST: Federal regulators plan to ban the sale of most flavored e-cigarettes at retail locations like gas stations and convenience stores. They also plan to require people buying e-cigarettes online to verify their age. From Colorado Publ

发表于:2019-01-17 / 阅读(165) / 评论(0) 分类 2018年NPR美国国家公共电台11月

New Zealand hasn't actually seen an increase in the amount of people doing sex work, 尽管无罪化让她们在新西兰从事更加安全。 but decriminalizing it has made it a lot safer. 性工作的人数并没有上升。 But the lesson from Ne

发表于:2019-01-18 / 阅读(142) / 评论(0) 分类 TED演讲国际问题篇

Nasa is entering the final stages of preparation for its last ever shuttle mission, but it is keeping a very careful eye on the Florida sky. The weather over the Space Coast was atrocious on Thursday, with torrential rain falling on the Atlantis orbi

发表于:2019-02-03 / 阅读(164) / 评论(0) 分类 英语新闻

In many corners of our productivity-obsessed society, naps are associated with laziness. Everyone should sleep eight hours at night,the thinking goes, and work all through the day.But that's backward. Most people routinely woke up for several hours i

发表于:2019-02-03 / 阅读(149) / 评论(0) 分类 阅读空间

During her speech, Pritzker explains the central message of her visit to China and the U.S. side's approach to environmental protection. The central message of our visit is with responsible partnership we will do more business together and in doing s

发表于:2019-02-06 / 阅读(181) / 评论(0) 分类 英语新闻

WASHINGTON, Jan. 17 (Xinhua) -- U.S. President Barack Obama has insisted on his stance that Congress should increase the country's debt ceiling without delay, White House spokesman Jay Carney said Thursday. The President has made clear he's not going

发表于:2019-02-07 / 阅读(191) / 评论(0) 分类 英语新闻

告知公司名并自我介绍 1. Franklin Company Personnel Department. 富兰克林公司人事部。 2. Good morning Franklin Company, may I help you? 早晨好,富兰克林公司。我可以为你服务吗? 3. Personnel Department. This is Ca

发表于:2019-02-08 / 阅读(180) / 评论(0) 分类 实用英语

Question: 问: Does drinking a lot of water after a massage really help flush away toxins, or otherwise augment massages benefits? 在按摩推拿后大量饮水真有助于排毒么?如果不能,那么喝水是否有助于增加按摩的效益?

发表于:2019-02-08 / 阅读(157) / 评论(0) 分类 阅读空间

Ethiopia has agreed to a brief delay in its troop pullout from Somalia to allow the international community time to organize a replacement force. VOA's Peter Heinlein in Addis Ababa reports the African Union is issuing an urgent appeal for manpower

发表于:2019-02-12 / 阅读(166) / 评论(0) 分类 VOA标准英语2008年(十二月)

Display screens 显示屏 Going through a phase 相转变 A new way to create electronic images 新的电子图案显示方法 Wave of the future? 未来之波 LIQUID-CRYSTAL displays are a familiar and ubiquitous technology. But if Harish Bhaskaran

发表于:2019-02-16 / 阅读(142) / 评论(0) 分类 经济学人科技系列

President Barack Obama is in the U.S. midwest on what the White House calls an economic bus trip through politically important states as he ramps up campaigning for the 2012 presidential election. The president faces some new poll numbers reflecting

发表于:2019-02-17 / 阅读(114) / 评论(0) 分类 英语新闻

题目: No field of study can advance significantly unless outsiders bring their knowledge and experience to that field of study. 在任何一个研究领域当中,除非有该领域之外的人引进他们的知识和经验,否则该领域就很

发表于:2019-02-19 / 阅读(131) / 评论(0) 分类 GRE作文

Megaphones If you want to call to a friend half a block down a crowded street, you might cup your hands around your mouth to better aim your voice. Have you ever wondered why simple megaphonesamplify your voice so well? Actually, they work for two di

发表于:2019-03-09 / 阅读(161) / 评论(0) 分类 英语听力文摘 English Digest

The launch of a new stock board for strategic emerging industries has been called into question by a report carried on the official Xinhua News Agency web site. The report says the government has decided to remove the board from the 13th Five-Year Pl

发表于:2019-03-12 / 阅读(358) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
aahc
abaisances
aequoreus
air breathing armored catfishes
American Petroleum Institute classification
Anec, L.
auto responder
axial-plane separation
be spaced out
bioinformaticians
bleached hair
bondo
borodins
ca. sa.
car-tools
catch-words
cement strength
Chazar
chestnut colo(u)red soil
Classic FM
clottiness
composite rating
delivery of program
edge seam mining
embedded process
finite counting automata
fire flap
fling oneself about
free-air effect
fues
glyg
grumphie
haemorheological
Henry Louis Gehrig
human flesh search engine
impregnabilities
incentive-compatibility constraint
jobsmith
Juglans cinerea
Kristeller expression
langenscheidt
Las Lomitas
Laser Interferometer Space Antenna
lifting dipping
limited-partnership
lumped parameter delay line
melodic-figure
mini-microwave oven
mkg
multiphase clock generation
nicotinyl-L-tyrosyl-hydrazide
Nocbin
non-flammable gas
odoriferant
onsteadfast
Orsted
oscitron
over-slack
overlay suppressor
penanceless
peronospora chenopodii
pion condenstate
pipe jacking
planetary exploration vehicle
position sensors
resistor transistor logic circuit
reverse gear lever
securities custody
semispeakers
set algebra
seven kinds of prescriptions
Shalday
shook
sinus of venae cavae
situational insomnia
socic-economic field
space of right coset
space time continuum
stale dated
stores inventory sheet
Stratellite
stripper heels
superfluidity
superheater element
thee
though-whether
Thurstone temperament schedule
transcendental cognition
trim by the head
truthsman
undergage
unwieldy working piece
urquhartite
vassallis
vespa analis
warras
wash gold
wastewater ejector
weighted error
welt wheel
Wutzer's operation
Yagnobi