合成染料,合成色素

Recording technology has changed a lot over the years, but you can still do one essential thing. You sit in front of a microphone and you tell a story, which here we are again this Friday morning because it's time for StoryCorps. It's an oral history

发表于:2018-12-02 / 阅读(253) / 评论(0) 分类 2007年NPR美国国家公共电台

colour,颜色。 What's the colour of the cat?那猫的颜色是什么? colour也指人的本质,本性。 I believe that he will show his true colors someday.我相信他总有一天会现出原形的。 colour也指立

发表于:2018-12-04 / 阅读(155) / 评论(0) 分类 蒋健棠一词多意

Scientists at the Massachusetts Institute of Technology (MIT) have created what could be a breakthrough in providing clean, alternative energy. Researchers have invented an artificial leaf that splits water into hydrogen and oxygen and stores the ene

发表于:2018-12-07 / 阅读(235) / 评论(0) 分类 创新英语

Colour of the Night Lauren Christy You and I moving in the dark. Bodies close but souls apart Shadowed smiles and secrets unrevealed. I need to know the way you feel Now I'll give you everything I am

发表于:2018-12-08 / 阅读(188) / 评论(0) 分类 最好听的50首英文歌曲

Jenny's Favourite Colour 珍妮最喜欢的颜色 Jenny likes to draw. 珍妮喜欢画画。 Blue is her favourite colour. 蓝色是她最喜欢的颜色。 Jenny draws a picture for her teacher. 珍妮给她的老师画了一幅画。 She colours th

发表于:2018-12-12 / 阅读(255) / 评论(0) 分类 VOA2001-国际风云(5)

Unit 5 What colour is it? [00:02.44]单元五 它是什么颜色? [00:04.88]Lesson 25 [00:06.65]第二十五课 [00:08.41]1.Just speak [00:10.24]1.请讲话 [00:12.07]Hi,LiYan.I have a new pencil.What colour is it? [00:15.01]喂,李燕。我有个新

发表于:2018-12-12 / 阅读(254) / 评论(0) 分类 人教版小学英语三年级

[0:03.703]Lesson Q What Colour? [0:05.328]Let's talk. [0:07.071]Red,please. [0:08.855]Here you are. [0:10.231]Yellow,please. [0:11.688]Here you are. [0:13.384]What Colour? [0:14.792]Look!It's orange. [0:16.544]What Colour? [0:19.159]Magic box [0:21.8

发表于:2018-12-13 / 阅读(158) / 评论(0) 分类 新路径小学英语一年级下册(一起)

Christy Lauren : Christy Lauren:The Colour Of The Night You and I moving in the dark Bodies close but souls apart Shadowed smiles and secrets unrevealed I need to know the way you feel Chorus I'll

发表于:2018-12-14 / 阅读(238) / 评论(0) 分类 英文歌曲第四辑

Researchers Create Artificial Skin With Sense of Touch Scientists have recently made considerable gains in creating human-like artificial limbs, but they still look and feel artificial. That could change with a development from South Korea. Researche

发表于:2018-12-16 / 阅读(154) / 评论(0) 分类 VOA标准英语2015年(一月)

[00:00.00]Module 13 LIKES AND DISLIKES [00:06.64]UNIT 3 What's your favourite colour? [00:11.28]2 Listen and tick. [00:14.93]Listen and tick the food [00:16.76]that Sam likes and dislikes. [00:20.21]I like noodles,but I don't like rice. [00:24.37]App

发表于:2018-12-29 / 阅读(222) / 评论(0) 分类 外研社新标准初中英语七年级

Artificial Muscle Brings Back Blink A study in the Archives of Facial Plastic Surgery reports the development of an artificial muscle system that could restore the ability to blink to stroke and injury patients. Cynthia Graber reports Most of us blin

发表于:2019-01-02 / 阅读(280) / 评论(0) 分类 60秒科学

一支来自英国伦敦的电子乐队来势汹汹 两支单曲 Quicksand 和 In for the kill 均在英国单曲榜获得了极好的成绩第二支单曲 In For The Kill 一上榜就来到了英国单曲榜的第11名 接下来的两周里 这首单曲

发表于:2019-01-10 / 阅读(202) / 评论(0) 分类 天籁音乐

Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani

发表于:2019-01-14 / 阅读(244) / 评论(0) 分类 VOA标准英语2011年(四月)

Scientists say they have successfully tested artificial blood vessels grown in the laboratory. In a heart bypass operation, surgeons typically remove a vein from a patient's leg and use it to replace blocked arteries that feed the muscles of the hear

发表于:2019-01-14 / 阅读(209) / 评论(0) 分类 VOA标准英语2011年(二月)

By Melinda Smith Washington, DC 15 February 2008 Obesity is becoming a worldwide problem, even in developing countries. But diet drinks and food prepared with sugar substitutes do not seem to help curb people's appetites. Now a new study may provide

发表于:2019-01-19 / 阅读(193) / 评论(0) 分类 VOA常速英语2008年(二月)

Colour to the Moon You were just another sideshow in a back street carnival I was walking the high wire and trying not to fall Just another way of getting through anyone would do, but it was you You were just another sideshow and I was trying not to

发表于:2019-01-25 / 阅读(218) / 评论(0) 分类 好听的英文歌曲

Yang Zhu,a famous philosopher,had a younger brother named Yang Bu,who went out dressed in white one day.It began to rain so Yang Bu took off his white clothes and returned home dressed in black.His dog,failing to recognize him,rushed fo

发表于:2019-01-25 / 阅读(222) / 评论(0) 分类 趣味英语

今天我们要学的词是 artificia。Artificial 人造的。artificial intelligence 人工智能。不久前,The FDA approved a new artificial retina device that would help some people regain part of their sight. 美国食品和药物管理局批准

发表于:2019-01-30 / 阅读(179) / 评论(0) 分类 英语单词荟萃

音乐咖啡厅:La Roux - Colourless colour 相关介绍:一支来自英国伦敦的电子乐队来势汹汹 两支单曲 Quicksand 和 In for the kill 均在英国单曲榜获得了极好的成绩第二支单曲 In For The Kill 一上榜就来到了

发表于:2019-02-08 / 阅读(247) / 评论(0) 分类 音乐咖啡厅

Artificial Speech Mimics Real Thing 合成声音发展渐入佳境 未来虚拟声音真假难辨 At a University of Arizona laboratory, Professor Brad Story analyzes the voices of singers, actors and public speakers both live and on audio tape. 在亚

发表于:2019-02-12 / 阅读(251) / 评论(0) 分类 VOA标准英语2011年(十一月)
学英语单词
action area
aircraft fire protection
aknephascopia
ammonium biurate crystal
analytical process type of production
andrin
ansi string
archiblastula
atmospheric diving system
auto-intrusion
balintawak
barycenter system
BBCC
be advanced in years
belong under
bile alcohol
bode theorem
Boodha
boring into
bottom millstone
bricklaying
bring sb out
c.g. limit
capital facility
centreing
Charter mark
closed circuit television set
codifier
cold-blast pig iron
come down in favor of
concurrent operations control
corollate
coutil
dark decay rate
desole
dialling tone
didgeridooist
Dien Phuoc
double sided document
dwarf elliptical galaxy
entreatments
extensive use of chemical fertilizer
Falckia
first run syndication
Gauss laws of electrostatics and magnetostatics
Glentrool
Governors I.
Hampden County
height anomaly
homogeneous membrane electrode
hopo
iced storage
image intensifier camera
improved crown grafting
inter-fertile
irretrievable disposal
joukowski transform
Kaola(o)k
killer packet
leful
ligustrum acutissimum koehne
Logistics Execution System
Messapii
meteoric spectrograph
metheglins
microcryptocrystalline
monson
more for your dollar
multiple lane
NTED
paraffine wire
pararectus incision
Peňa da Francia, Sa.de la
pharmacokinetic interaction
prezygapophysis
prostato-
prover ball or piston
pulp polyp
pulse repetition time (prt)
refreshment beverage
runiform
sdsisss-s
self-sealing tank
shed forms
soft-bodied
soot prevention compound
sportsfields
suction pressure gage
target designation mode
TO him
tribasic acid
trichloro-
tropical upper-tropospheric trough
tubing catcher
twayblades
Usborne, Mt.
uterine perforation
Veddahs
ventriculo-atrial shunt
Washington, Mount
weighted drilling fluid
well knit