网状高分子

By Jerilyn Watson Broadcast: August 4, 2003 (THEME) VOICE ONE: School 1)reunions are a chance for Americans to get together with people they may not have seen in years. Some have not seen each other i

发表于:2018-12-07 / 阅读(44) / 评论(0) 分类 VOA2003(下)-美国人文故事

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Are your car bumpers riddled with scars from encounters with tight parking spaces? Did the furniture movers scratch your floor? Wouldn't it be great if t

发表于:2018-12-24 / 阅读(77) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. Im Cynthia Graber. This will just take a minute. Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because

发表于:2018-12-24 / 阅读(105) / 评论(0) 分类 Scientific American(三)月

Most of us blink without thinking. But people whove sustained strokes or combat injuries can lose their ability to blink. Which is important for lubricating and cleaning the eye. Surgery is an optiona small piece of muscle transplanted from the leg c

发表于:2018-12-24 / 阅读(86) / 评论(0) 分类 Scientific American(一)月

High/to get high 玩的很high这种说法真的好吗 Urban Dictionary里面集齐了现代英文里的所有俚语。从网络简练用语stfu, wtf, omfg, ttyl......到词组basic bitch, valley girl, dat ass......再到句子I'm gonna ace this test

发表于:2018-12-28 / 阅读(138) / 评论(0) 分类 现代英文俚语讲解

Lowering the Ceiling on Roof Energy Losses Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because traditional black asphalt roofs heat up in summer and s

发表于:2019-01-02 / 阅读(88) / 评论(0) 分类 60秒科学

我们再来给大家介绍两个以dry这个字为主的习惯用语。第一个是:High and dry. High就是高,dry 就是干。要是一个人处于high and dry的局面,那他就是面临难以

发表于:2019-01-07 / 阅读(179) / 评论(0) 分类 美国习惯用语

The Tide Is High Atomic Kitten The Tide Is High 高潮来临 The tide is high 当高潮来临时, But I'm holding on 但我仍然坚持住 I'm gonna be your number one 我要成为你的唯一 I'm n

发表于:2019-01-07 / 阅读(87) / 评论(0) 分类 英乐时空

By Carol Pearson Washington 05 May 2008 High definition TV provides sharper images, but high definition imaging now goes beyond television. VOA's Carol Pearson reports on high definition eye glasses.

发表于:2019-01-07 / 阅读(100) / 评论(0) 分类 VOA标准英语2008年(五月)

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor

发表于:2019-01-08 / 阅读(106) / 评论(0) 分类 Scientific American(九)月

Patients undergoing coronary bypass surgery need implants of new, healthy blood vessels. So do those who receive repeated hemodialysis due to kidney failure. The best option is to use the patient's own veins or arteries, but thousands of patients don

发表于:2019-01-08 / 阅读(92) / 评论(0) 分类 Scientific American(二)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Solar cells convert sunlight to electricity. But they don't take advantage of all that solar heat, thereby missing out on the majority of the solar ene

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 Scientific American(四)月

和莎莫的500天片尾曲:She's Got You High She's Got You High Mumm-Ra She's got you high and you don't even know yet She's got you high and you don't even know yet The sun's in the sky, its warming up your bare legs You can't deny your looking

发表于:2019-01-09 / 阅读(78) / 评论(0) 分类 好听的英文歌曲

Red high heels 穿上红色高跟鞋去约会 演唱者:Kellie Pickler Baby, I've got plans tonight You don't know nothing about I've been sitting around way too long Trying to figure you out But you say that you'll call and you don't And I'm spinn

发表于:2019-01-11 / 阅读(135) / 评论(0) 分类 美国乡村音乐

Research Breakthrough for Biodegradable Tires? 研究人员研发完全可降解轮胎 Researchers say they have created a new synthetic rubber that could be used to make biodegradable tires. A team at Texas AM Universitys campus in the Gulf nation o

发表于:2019-01-12 / 阅读(60) / 评论(0) 分类 2016年VOA慢速英语(九)月

'Smart' Bandages Could Heal Wounds More Quickly 智能绷带有助更快治愈伤口 Simple bandages are usually seen as the first line of attack in healing small to moderate wounds and burns. But scientists say new synthetic materials with embedded

发表于:2019-01-14 / 阅读(139) / 评论(0) 分类 VOA标准英语2016年(二月)

Atomic Kitten - The Tide Is High 富有激情的舞蹈,充满阳光的声音,让Atomic Kitten光线四射!激流勇进,永不言败,她们告诉我们梦想的力量!Never give up The tide is high But I'm holding on I'm gonna be your numb

发表于:2019-01-16 / 阅读(97) / 评论(0) 分类 好听的英文歌曲

听歌学英语:The Tide Is High(Atomic Kitten) Atomic Kitten原子少女猫出道于利物浦,是一个三人少女组合。这三个美眉都是很有个性的女孩。她们发行的首支单曲Right Now,初登场即跃进排行前十的位置

发表于:2019-01-16 / 阅读(85) / 评论(0) 分类 听歌学英语

今天我们要学的词是high-end。 High-end, 是高档的意思。 My brother is very much into high-end audio equipments, 我哥哥对高档音响设备特别喜欢。 Local residents welcome the opening of the high-end retail stores, 当地居民

发表于:2019-02-02 / 阅读(72) / 评论(0) 分类 英语每日一词

歌名:High Hope 歌手:Maarja did we leave it for tomorrow find new rooms behind closed doors should not go there so soon said goodbye to fading summer and by that last walk on that shore it is your first on the moon high hope, high fall did we really

发表于:2019-02-06 / 阅读(122) / 评论(0) 分类 音乐咖啡厅
学英语单词
ABCH
abortorium
aegyptiacuss
american cotton association
american society for engineering
antenna load
anticipatory
arc of motion
arcania septemspinosa
attract attention
belt ... out
BIS (bid invitation specification)
bisoxazoline
Bloembergen
breaux
bronzite hornblende peridotite
bulb of lateral ventricle
burninate
cadjee
CAEDTE
caister-on-sea (caister)
Character-oriented.
cheese rolling
Chunia bucklandioides
colinear dipoles
communicatios
corner pockets
cry oneself to sleep
dibismuth
digynian
do-anything
eco-energy
eidolons
empty condition
fernleaf
focal dermal dysplasia
foresterhill
Gaydon
general index of dangerous goods
Glauconarenite
global resource sharing
hallsten
helical weld tube
hole circle
hot sheets
Husserlian
idiopathic roseola
in bond price
intersplicing
jupiter fidiuss
khoros
Kinsey 6s
locked people
m. masseter
metal passivator
microprogrammed gate control
multiple currents
narrow gorge
nitzschia granulata
nonanswerable
nonstationary model
numeric paging
Ohre
ore mining
organ of vision
oxoleum
penny-dogged
pier to pier service
podosols
point-multipoint message traffic
polygala arillata buch.-ham.
primary cohomology operation
pronephrium triphyllum parishii
radiations
remote-controlled switch
robbing Peter to pay Paul
rosendaal
rotatingswitch
rotatores spinae
sacramentum
Safety-fuse
scopulariopsis carbonaria
screw chasing machine
sectators
self-biased tube
spectroscopic data
starting slope
Sudan Reds
superability
Supreme Court of the United States
Tirmann-Schmelzer method for ionic iron
tookey
trade-settlement
translational
unselfish
upvalued
Vanda teres Lindl.
veteration
wachowski
white prairie asters
wrong-mindedly
zuyi