[网络] 甲基营养菌;甲基营养菌属

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(43) / 评论(0) 分类 2016年VOA慢速英语(十)月

情景对话: I am so lucky. I thought I'd never find anyone who wanted to hear my story. Then you came along. Just in time. 知识点讲解: I thought I'd never find anyone who... 我以为我永远找不到一个人 【例句一】 I thought I'

发表于:2018-12-18 / 阅读(128) / 评论(0) 分类 每天三分钟学英语

情景对话: Let's look for a well. 我们去找一口井吧。 We found a well at daybreak. 我们在黎明时分找到了一口井。 知识点笔记: 1、Daybreak 黎明 【例句】 We need to get there before daybreak if you want to get fro

发表于:2018-12-18 / 阅读(661) / 评论(0) 分类 每天三分钟学英语

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(94) / 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(95) / 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(49) / 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(125) / 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(89) / 评论(0) 分类 医务英语

By Mario Ritter Broadcast: September 30, 2003 This is Steve Ember with the VOA Special English Agriculture Report. This week, we take a suggestion from a listener in Brazil. Agricultural specialist Lu

发表于:2019-01-04 / 阅读(106) / 评论(0) 分类 VOA2003(下)-农业与经济

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(128) / 评论(0) 分类 农业与发展

今后,大家对贝克汉姆的称呼就不光是球星或者型男了,他多了一项头衔夜店老板。 David Beckham is a soccer star by trade, but apparently he also wants to add restaurant owner to his resume. He allegedly hopes to open a

发表于:2019-01-07 / 阅读(84) / 评论(0) 分类 阅读空间

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(99) / 评论(0) 分类 VOA2003(下)-环境与健康

Everyday Grammar: In, On, and At 日常语法:In,On和At的用法 When English speakers talk about time and place, there are three little words that often come up: in, on, and at. These common words are prepositions that show a relationship between t

发表于:2019-01-12 / 阅读(85) / 评论(0) 分类 2015年VOA慢速英语(四)月

'Test Tube Burger Provides Meatless Alternative Paying $330,000 for a hamburger might seem like a lot, but that's what it cost for scientists in the Netherlands to prove it's possible to make a meat-like pattie from a cluster of muscle cells. At the

发表于:2019-01-13 / 阅读(66) / 评论(0) 分类 VOA标准英语2012年(三月)

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(125) / 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(75) / 评论(0) 分类 VOA常速英语2013年(十月)

Though we've known for awhile now that the newest forthcoming installment in the Mission Impossible franchise starring Tom Cruise wouldn't simply be called Mission Impossible 4, no clues as to the official title had been given. Luckily, a press confe

发表于:2019-02-04 / 阅读(72) / 评论(0) 分类 阅读空间

今天我们要学的词是robocall。 Robocall指的是由计算机系统自动拨号,播放事先录制的电话留言的宣传电话。Robocall是产品促销和政治竞选的常用手段。A GOP group launched its robocall campaign against Sen

发表于:2019-02-04 / 阅读(135) / 评论(0) 分类 英语每日一词

穷朋友越多越幸福 Can money buy happiness? Yes, claim the authors of a new study but only up to a point. Psychology has shown that richer people generally rank the overall quality of their lives morefavorably than poorer people do. At th

发表于:2019-02-06 / 阅读(108) / 评论(0) 分类 阅读空间

A little 和 a bit这两个短语都可以表示少量,有一点儿的意思,在使用中常常容易混淆。接下来我们就一起看看这两个短语应该如何使用吧~1.首先,a little 和 a bit都可表示一点儿,少量,可作状

发表于:2019-02-17 / 阅读(124) / 评论(0) 分类 英文语法词汇
学英语单词
ale-bush
algorithmizability
antiboson
arabias
bansley
beren
Bososama
bulk outlet temperature
carbamyl esterase
catalytic ionization detector
cercidiphyllums
Chinese ortichoke
chirata
claire l.
coated rod
cooling water
couple in
craine
creping machine
cystidoceliotomy
double-precision number
double-seal bearing
duodeno-
ependyma ventriculorum
facebook.com
fall through the cracks
Fimbristylis subinclinata
Florida, State of
freight train formation plan
galium aparines
genus cacicuss
give sb a break
glueing
goal-scorers
hammer-head key
helicopter tail rotor
host resident software system
household arts
iconotheca
input output exchange
Iodistol
it is not always the case
kiski
knob control
Kuorpukas, Gora
l'impression
livestock farming
lucius annaeus senecas
lut
monozygotic twin
nomadising
not stand a ghost of a chance
one-dimensional defect
operator precedence case
otherguise
ovalites
Parkinson's mask
pas (para-aminosalicy lic acid)
pipewood
Polygonum thunbergii
potash fixation
preplasticizing
preponed
psychographist
public-record
purophosphorolysis
Qaraghandy
quintuple time
radmila
regards
regeneration column
resolution theorem proving
rimma
rockability
rolling bearing identification code
Sagbovi
salting stain
Santa Claus
scriptedness
silence period
simulation of data processing
South Region
spindle speed change
Sunda Trench
syndrome of wind-phlegm invading upward
tacts
technology process
to keep an ear to the ground
uncompensaing ring adaptor
undesirability
upper stage rocket engine
upper wind chart
Usharal
vendemiaires
verge ring
viewpoints frameworks
wait character logic
walleye pollack, walleyed pollack
whitehanded
X-ray fluoremetry logger
y/u/v
Z-buffer algorithm