转振光谱

SCOTT SIMON, HOST: We check in each month with music maestros in public radio. Here is a sample of what they're currently playing in heavy rotation. BILL DEVILLE: I'm Bill DeVille, one of the deejays at The Current in St. Paul, Minn. And my pick is a

发表于:2018-12-02 / 阅读(114) / 评论(0) 分类 2017年NPR美国国家公共电台4月

Lesson 88 trap 陷入 Six men have been trapped in a mine for seventeen hours. 6个人被困在矿井里已有17个小时了。 They were trapped in cave. 他们被困在山洞里。 Due to the heavy snow,they were trapped in the house in the mountai

发表于:2018-12-08 / 阅读(700) / 评论(0) 分类 新概念英语词汇随身听手册2

San Francisco If you*re going to San Francisco, be sure to wear some flowers in your hair. If you*re going to San Francisco, you*re gonna meet some gentle people there. For those who come to San Franc

发表于:2018-12-14 / 阅读(129) / 评论(0) 分类 英文歌曲第四辑

The rotation construction of two sections of a giant super-tonnage bridge on the Shantou-Kunshan highway in China's Guangdong Province has been completed on Friday morning. The two sections of the bridge also span across the Beijing-Guangzhou high-sp

发表于:2018-12-24 / 阅读(99) / 评论(0) 分类 2018CRI中国国际广播电台

Ever get a ringing in your ears after a loud blast of music on your iPod? Thats one example of the usually temporary condition called tinnitus, the sensation of sound even when no sound is being produced. But a new inventioncreated by high school stu

发表于:2018-12-24 / 阅读(122) / 评论(0) 分类 Scientific American(九)月

Today's podcast will be dedicated to the 'th'. English, being quite irregular at times, has two ways of pronouncing the combination of the t and the h. That may seem simple, but getting it right is a key to sounding like a native. I have met many peo

发表于:2019-01-01 / 阅读(78) / 评论(0) 分类 英语博客 A cup of English

Galactic Rotation 银河系自转 Astronomers calculate there is ten times more matter in our Milky Way galaxy than we can actually see. Discover how the orbital motions of stars in the galaxy reveal dark matter -- on today's Earth and Sky. JB: I'm Joel

发表于:2019-01-02 / 阅读(193) / 评论(0) 分类 (科普英语)Earth and Sky

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid

发表于:2019-01-08 / 阅读(92) / 评论(0) 分类 Scientific American(一)月

Some call it the hormone of love. Its oxytocin and it helps moms bond with and breast-feed their babies, and even keeps romantic couples content. Now a study suggests that this same hormone might also help people with autismby improving their social

发表于:2019-01-08 / 阅读(99) / 评论(0) 分类 Scientific American(二)月

A Fish That 'Sings' Love Songs? This is the sound of a fish singing: Hmmmmmmmm. It is a male fish a plainfin midshipman, to be exact from the Pacific Ocean. He is singing, or humming, a love song to get female fish to come and visit the nest he built

发表于:2019-01-12 / 阅读(142) / 评论(0) 分类 2016年VOA慢速英语(十)月

Scientists around the world predict that climate change will have dramatic effects on agriculture in the coming decades. So, too, will pests and pesticides, the loss of species and the need to increase food production for a growing population. Resear

发表于:2019-01-14 / 阅读(114) / 评论(0) 分类 VOA标准英语2010年(十)月

Vehicles May Soon Be Talking to Each Other 汽车或许很快就能相互交流 WASHINGTON U.S. regulators are close to approving new standards for enabling vehicles to communicate with each other, hoping the new technology will reduce traffic accide

发表于:2019-01-14 / 阅读(71) / 评论(0) 分类 VOA标准英语2014年(四月)

SCOTT SIMON, HOST: Time for our monthly check in with music masters who are not BJ Leiderman - who writes our theme music - public radio DJs with what they play in Heavy Rotation. NICK BRUNNER, BYLINE: My name is Nick Brunner. I am the host of Hey Li

发表于:2019-01-16 / 阅读(119) / 评论(0) 分类 2017年NPR美国国家公共电台7月

MELISSA BLOCK, HOST: Time to take the temperature of music on public radio stations across the country this month. Well, it's hot. Here's what the music mavens have put into Heavy Rotation. JESSE MENENDEZ, BYLINE: My name is Jesse Menendez. I'm a hos

发表于:2019-01-17 / 阅读(122) / 评论(0) 分类 2017年NPR美国国家公共电台6月

And so on. There is a little bit of a difference there that is worth just thinking about. 等等...但即便是有些许的不同,那也值得仔细想一想。 And I remember when I was 12 years old,and I started playing tympani and percussion, an

发表于:2019-01-18 / 阅读(83) / 评论(0) 分类 TED演讲国际问题篇

So I'm banging out my story and I know it's good, and then I start to make it -- 我大声说出我的故事,我知道很好笑,为了让故事... Suddenly, you can see that the responses in all of the subjects lock to the story, 突然间,所有

发表于:2019-01-18 / 阅读(70) / 评论(0) 分类 TED演讲科学篇

We all know time is a construct, and right now, it's kept by the very precise tick of an international network of around 500 atomic clocks. 我们都知道时间是个复杂的概念。目前,世界上有一个由大约500台原子钟组成的网络,

发表于:2019-02-01 / 阅读(70) / 评论(0) 分类 阅读空间

1. Cyber Sickness 晕屏症 Also called digital motion sickness, symptoms that range from headaches to woozy feelings can occur when you quickly scroll on your smart phone or watch action-packed video on your screen. 这种病也被称为数字晕车,

发表于:2019-02-03 / 阅读(818) / 评论(0) 分类 阅读空间

Money Can't Buy It by Annie Lennox Money can't buy it... baby Sex can't buy it... baby Drugs can't buy it... baby You can't buy it... baby I believe that love alone might do these things for you I believe in love alone yeah yeah Take the power to set

发表于:2019-02-04 / 阅读(137) / 评论(0) 分类 好听的英文歌曲

Why Don't Snorers Wake Themselves Up? Anyone who's ever slept in the same room as a loud snorer knows how infuriating it is to have to suffer through all that noise while the offending party remains blissfully oblivious and asleep. Loud snorers can w

发表于:2019-02-04 / 阅读(91) / 评论(0) 分类 阅读空间
学英语单词
.fon files
acoustic engineering
agricultural science
alto-relievos
amlah
aryldialkylphosphatase
azilsartan
bad listener
Billy Goat Curse
Bk.
black lotions
BOMFOG, bomfog
bosun,bo'sun
breakfast bacon
cancel order
caput
chief ethics officer
cobbled-together
commutative A-algebra
comprehensive experiment
Corax
corpohuminite
decanewton
developing antenna
dewatering system
Ding an sich
dirt seam
disorganizations
doss about
Elson
execution scheme-drawing
filled capacity
flagstaves
form of construction work
furtherment
fusarium chlamydosporum
genus copernicias
genus Proteles
glacial scratches
hand up
handing time
HDCD
head tide
hepaticae-quotient
homogeneous carburizing
incretin
intellectual aphasia
Jin dynasty
karst pillar
koho
La Petite-Pierre
Langstone
legal problems
lemonhead
lily of the Incas
limacinia aurantii
linebreeding
M.N.I.
Macro-EMG
mass-balances
Mlicrococcus citreus
multifunctional processor
mytton
navy beans
nickel olivine
non reheat turbine
order of competition
orthophyric texture
outflinging
owarida no mai (japan)
paint clay
para-red developing range
persistances
pile moorings
pneumatically element
polytheism
positive temperature coefficient heater
post-tours
Potigny
Pyrex sphere
safety controls
sappia
sing a song
snperoxygenation
Spirochaeta sodoku
stabilization trial
sub-commander
subcontinuative
support of fundamental function
take the word
telemeasuring equipment
thermo anelasticity
toxcity
trade rat
trench mentalities
Trumbicula
Twin City
usuring
uterine curet
verge-to
Walker, William
wardrobers