[化] 己二酸一甲酯

MAXIMUS: 1)Archers, three weeks from now I will be harvesting my crops. Imagine where you will be, and it will be so. Hold the line, stay with me, if you find yourself alone riding in green fields wit

发表于:2018-11-28 / 阅读(354) / 评论(0) 分类 疯狂英语2001年

The stories of Rome 2 [00:01.23]古罗马的故事 2 [00:02.46]These skyscrapers are built of mud there in the Yemen. [00:04.70]在也门,用泥建起的高楼 [00:06.95]They're over 400 years old.The reason they're so tightly packed together is no

发表于:2018-11-28 / 阅读(231) / 评论(0) 分类 零距离李阳疯狂英语口语

M: Hi Benjamin. My name is Dr. Green. What seems to be the matter? B: I've been feeling pretty ill for a few days now. M: what are your symptoms? B: I feel chilly, I've got cramps, I keep throwing up, and I feel dizzy and tired. M: it sounds like you

发表于:2018-11-30 / 阅读(211) / 评论(0) 分类 生活英语情景口语

Unit 11 [00:03.29]Food [00:06.45]Number 1 [00:08.67]Look at the menu [00:11.21]Listen to the people ordering a meal and write down their order. [00:16.56]Write only the number for each dish. [00:20.69]Waitress:Are you,are you ready to order yet? [00:

发表于:2018-12-07 / 阅读(188) / 评论(0) 分类 教你怎么听

From VOA Learning English, this is the Health Lifestyle report. If you want to get healthy or stay healthy, there is one easy activity to add to your day walking. Walking is the closest thing we have to a wonder drug, says Thomas Friedman. Friedman i

发表于:2018-12-07 / 阅读(118) / 评论(0) 分类 2017年VOA慢速英语(五)月

Japanese engineer Masaaki Nagumo had always dreamed of operating a robot from Mobile Suit Gundam. 日本工程师南云正章(Masaaki Nagumo)一直梦想着操作《机动战士高达》中的机器人。 That is the name of a popular Japanese an

发表于:2018-12-08 / 阅读(123) / 评论(0) 分类 2018年VOA慢速英语(四)月

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(106) / 评论(0) 分类 2016年VOA慢速英语(十)月

Todd: OK, Hisa, why don't we talk about food? 希莎,我们为什么不谈谈食物? Hisa: Good. 好的 Todd: OK, first of all, actually, can you cook? 首先,你会做饭吗? Hisa: Yes, I can. 是的,我会。 Todd: Yeah. What can you cook

发表于:2018-12-18 / 阅读(130) / 评论(0) 分类 实战口语情景对话

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(158) / 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(156) / 评论(0) 分类 Scientific American(三)月

Japanese engineer Masaaki Nagumo had always dreamed of operating a robot from Mobile Suit Gundam. 日本工程师南云正章(Masaaki Nagumo)一直梦想着操作《机动战士高达》中的机器人。 That is the name of a popular Japanese an

发表于:2019-01-03 / 阅读(154) / 评论(0) 分类 2018年VOA慢速英语(四)月

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(162) / 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(193) / 评论(0) 分类 农业与发展

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(157) / 评论(0) 分类 VOA2003(下)-环境与健康

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(184) / 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(172) / 评论(0) 分类 VOA常速英语2013年(十月)

英语里你不知道的几个小秘密 The shortest complete sentence in the English language consists of only one word and that is Go. 英语里由一个单词组成的最短的完整的句子就是GO。 The oldest word in the English language is t

发表于:2019-02-04 / 阅读(165) / 评论(0) 分类 实用英语

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(221) / 评论(0) 分类 英语学习方法

Today I am going to teach you how to play my favorite game: 今天我要教你们怎么玩我最爱的游戏: massively multiplayer thumb-wrestling. 超级多人拇指摔跤 It's the only game in the world that I know of 这是我所知的唯一一个

发表于:2019-02-21 / 阅读(183) / 评论(0) 分类 TED演讲教育篇

1. The shortest complete sentence in the English language consists of only one word and that is Go. 英语里由一个单词组成的最短的完整的句子就是GO. 2. The oldest word in the English language is town. 英语里最有年头的一个词

发表于:2019-02-25 / 阅读(191) / 评论(0) 分类 英文语法词汇
学英语单词
a pearl of wisdom
acetolacetate decearboxylase
Adelgerpin
airballed
analysis of simulation experiment
Anantnag
as pre-amorphization
asios
ATRC
Bartlett
basement level
bathmeter
bed warmer
bee beetles
biographising
biquinary notation
bismuch ocher
blowing plate
Braco
chemical engineering unit operation
close parenthesis
closed bomb
Colascor
complete power failure
delalandes
dermal gliding
descriptive photogrammetry
diastereomeric
Diffusion through an arbitrary plane
disharmony between heart and kidney
doomsdayer
each way
embedded part
emergency condenser drain
end-of-period cutoff
exchange call set-up delay
flurandrenolide
full-line buffer
galathea genkai
galvanothermy
geological deformation
gleamed
go round with
grill pan
guardian by election
guebuza
Göksu Nehir
hook onto
horizontal offset gear
hypostyles
implosion-type
impulse cam
jump queue
lanuge
machzor
make an honest shilling
mate of the watch
metal-absorbent char
microbunches
microwave-infrared sounding
miniature marking system
momentaneity
moving armature
multiple hole
multipole
My brother wants to learn how to dance
nanomechanics
non-destructive readout memory
not invented here syndrome
olin
once marked octave
out of choice
parallel-to-series converter
paraphase amplifier
parvowinchite
patchouli'd
penaeus
periovulatory
portable deflectometer
pre-plannings
primitive control structure
QQC
remote maniqulation
resting nuclei
safety lockgate
Samui, Ko
Sauro, Torrente
selberg
shock-proof relays
snow injuries
socialist jurist
Solanum tuberosum
specific details
syringe hydrometer
technique of filiform needle acupuncture
tidal region
tumor of pericardium
tzarevnas
unable
utero vaginal canal
Withington, Mt.
wolch