五甲苯胺

9In the first year of Darius son of Xerxes (a Mede by descent), who was made ruler over the Babylonian kingdom- 2in the first year of his reign, I, Daniel, understood from the Scriptures, according to the word of the Lord given to Jeremiah the prophe

发表于:2018-12-05 / 阅读(179) / 评论(0) 分类 圣经旧约 但以理书

Ashraf Ghani激情兼具感染力的10分钟演讲,强调要重建分崩离析的国家,亟需足够的经济投资和因地制宜的创造性政策。演讲后是他与TED主持人Chris Anderson关于阿富汗前景的对话。

发表于:2018-12-09 / 阅读(249) / 评论(0) 分类 TED公开课:和平使者

AS IT IS 2016-10-01 Report: Smoking May Permanently Damage Genetic Material 报告称吸烟或永久性损伤你的遗传物质 Here is another reason to not light up a cigarette. Smoking can permanently damage your genetic material, according to a n

发表于:2018-12-16 / 阅读(117) / 评论(0) 分类 2016年VOA慢速英语(十)月

3King Nebuchadnezzar made an image of gold, ninety feet high and nine feet wide, and set it up on the plain of Dura in the province of Babylon. 2He then summoned the satraps, prefects, governors, advisers, treasurers, judges, magistrates and all the

发表于:2018-12-18 / 阅读(187) / 评论(0) 分类 圣经旧约 但以理书

1In the third year of the reign of Jehoiakim king of Judah, Nebuchadnezzar king of Babylon came to Jerusalem and besieged it. 2And the Lord delivered Jehoiakim king of Judah into his hand, along with some of the articles from the temple of God. These

发表于:2018-12-18 / 阅读(152) / 评论(0) 分类 圣经旧约 但以理书

圣诞节快到了,听厌了Jingle Bell吗?就让Jenny和Connor来为大家推荐一些不一样的歌吧。这些都是欧美正当流行的热门圣诞歌曲哦! 圣诞歌曲英语怎么说? 圣诞歌曲除了Christmas songs,还可以说:

发表于:2018-12-19 / 阅读(149) / 评论(0) 分类 美国文化脱口秀

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Saliva contains many useful components: lubricants, enzymes for breaking down food and now compounds that can reveal a persons age. Thats according to a

发表于:2018-12-24 / 阅读(170) / 评论(0) 分类 Scientific American(六)月

Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to the research presented at the American Chemical Society meeting

发表于:2018-12-24 / 阅读(179) / 评论(0) 分类 Scientific American(三)月

You may have heard that humans and chimpanzees have something like 96 percent of our DNA in common. So why, then, are diseases like cancer so common in humans but so rare in chimps? If our DNA is nearly identical, shouldnt we be at risk for many of t

发表于:2018-12-28 / 阅读(151) / 评论(0) 分类 初学者听力文摘精选

Stomach Cells Happier with Dark Roast Coffee Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to research presented

发表于:2019-01-02 / 阅读(188) / 评论(0) 分类 60秒科学

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物(舞茸提取物) Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(177) / 评论(0) 分类 医务英语

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(210) / 评论(0) 分类 农业与发展

Mary, Did You Know? - Pentatonix Mary did you know take your baby boy 玛丽你知道吗你的圣子 Would one day walk on water 有一天会在水上行走 Mary did you know that your baby boy 玛丽你知道吗你的圣子 Would save our sons and d

发表于:2019-01-10 / 阅读(154) / 评论(0) 分类 2015最新精选英文歌曲

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

发表于:2019-01-11 / 阅读(179) / 评论(0) 分类 VOA2003(下)-环境与健康

So awesome, right? Another example is Pentair. Pentair is a U.S. industrial conglomerate. 很棒,对吧?另一个例子是滨特尔。滨特尔是美国的工业集团。 And about a decade ago,they sold their core power tools business and reinve

发表于:2019-01-18 / 阅读(159) / 评论(0) 分类 TED演讲国际问题篇

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(196) / 评论(0) 分类 经济学人科技系列

Body Clock Provides Clues to Aging 生物钟提供衰老的线索 If youre searching for the fountain of youth, you might find it in your DNA. Thats according to a new study that sheds light on the biological clock ticking in our genomes, why our bod

发表于:2019-01-31 / 阅读(194) / 评论(0) 分类 VOA常速英语2013年(十月)

与数字有关的英语词根总结 milli-【千分之一】例:milliampere(毫安)=milli(千)+ampere(安培) centi【百分之一】例:centimeter(厘米)=centi(百分之一)+meter(米) deci【十分之一】例:decibe

发表于:2019-02-06 / 阅读(238) / 评论(0) 分类 英语学习方法

用数学知识强化记忆 fourscore = four(4)score(20) 80 美国第16任总统林肯演说词第一句:fourscore and seven years ago, 那么,怎样才能记住 fourscore 这个词而终生不忘呢?只要我们了解了fourscore 的逻辑思维

发表于:2019-02-21 / 阅读(167) / 评论(0) 分类 实用英语

【大森】美国sing-off冠军Pentatonix最新纯人声超赞翻唱Calvin Harris和绵羊音Ellie Goulding热单《I Need Your Love》。人声合唱搭配五彩缤纷的mv剪辑,让人眼前眼花缭乱的同时身体也不禁随着节拍舞动起

发表于:2019-03-11 / 阅读(300) / 评论(0) 分类 好听的英文歌曲
学英语单词
achromatinic
air cleaner service
alphabetical writing system (aws)
Apozai
approbativeness
asphericity
aspphirine(sapphirite)
atomic grequency
bedaux
blind rollers,blind seas
bombardiers
boss (nave)
brobactam
bruseth
buydowns
calcium grease
cetrarate
Changshanian Stage
Clingmans Dome
conditional sum of squares function
corn salad
creep up
crystallinic acid
dichlorodiamminopalladium
direct recording facsimile equipment
dravite
effective horsepower (ehp)
embattle
faulknors
filament oseillation
finger prosthesis
formula fact data
full-lines
gas bearing formation
gasoline corrosion test
generating tube bank
globular pearbite
glycerogenesis
gone sideways
Gothamist
grease stability
groin field
guilded
heng yang movement
I don't know
international financial system
ionic-implantation
Islamic calendar month
Isoephytina
Lappula balchaschensis
laser schlieren method
let go of
light-addressed light valve
Lignin(e)
lownin
M.A.D.
manual dexterities
meatometers
memory address pointer
methyl laurate
much-appreciateds
nonsolvable
nonvolatile random-access memory
octagonal number
orchard savanna
oxygen measuring burette
pathbreakers
pepe expanding machine
photo-signal channel
process flowgraph
pseudocoels
Public Switch Telephone Network
radiating rays
reflected wave coupler
reparating
reprove sb. for sth.
rheumox
Rilassol
Rubiso
schoenhut
Schultes bandage
season long grazing
serialists
Simuliidae
soft hair
space-division switching
spensers
sporting man
square jackscrew
stomacephalus
strain gage bridge
stripping column
sukhumvit
swinging choke
take part in
telegraphic authority
undeceptive
undersea barite mine
vandyke fabric
yoshiaki
zinc oxysulfide
Zusatzstern