雄性不孕昆虫释放技术

Release Me 猫王 Please release me, let me go, for I don't love you anymore. To waste our lives would be a sin. Release me and let me love again. I have found a new love, dear, and I will always want

发表于:2018-12-09 / 阅读(359) / 评论(0) 分类 赖世雄教你学唱歌

1.Fuel your body with an amazing breakfast用美味的早餐给你身体充能 Have you ever noticed how some mornings you feel great and ready to tackle the world, and other days you have a mid-day slump? Having a healthy breakfast can help keep you

发表于:2018-12-12 / 阅读(108) / 评论(0) 分类 实用英语

Release Me Please release me, let me go, for I don*t love you anymore. To waste our lives would be a sin. Release me and let me love again. I have found a new love, dear, and I will always want her ne

发表于:2018-12-14 / 阅读(351) / 评论(0) 分类 英文歌曲第二辑

Reducing HIV Risk with Painless Male Circumcision Studies have shown that male circumcision greatly reduces the risk of HIV transmission. The World Health Organization is weighing approval of a new device that could make the procedure simple and pain

发表于:2018-12-16 / 阅读(111) / 评论(0) 分类 VOA标准英语2011年(十二月)

Transcript This is Scientific American's 60-Second Science, I am Cynthia Graber.This will just take a minute. Physicists at the Brookhaven National Laboratory have been able to send information ahead of particle beams racing at nearly the speed of li

发表于:2018-12-24 / 阅读(184) / 评论(0) 分类 Scientific American(二)月

每期节目一话题,让英语磨练耳朵的同时学到更多有益的小知识,丰富知识的同时受益于生活。 Time-management tips 时间管理技巧 Work around procrastination. 克服拖延症。 Try Francesco Cirillo's Pomodoro Te

发表于:2018-12-27 / 阅读(120) / 评论(0) 分类 英语听力广播—Listening

If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning

发表于:2019-01-02 / 阅读(468) / 评论(0) 分类 2017年VOA慢速英语(六)月

2. agri 你已认识field是“田地”, 你是否也知agri的意义? 在有关农田的词汇里, field竟都被agri所代替。 agri=field 田地,农田(agri也作agro,agr) 1. agrology agr

发表于:2019-01-06 / 阅读(154) / 评论(0) 分类 英文语法词汇

Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver

发表于:2019-01-11 / 阅读(230) / 评论(0) 分类 英汉幽默故事选读

By Carol Pearson Washington 08 January 2008 New technology makes surgery safer, shortens recovery time and leaves no scars. Both physicians and patients are pleased with the results. VOA's Carol Pearson has more. Maria Viruet recently had her gallbla

发表于:2019-01-31 / 阅读(180) / 评论(0) 分类 VOA标准英语2008年(一月)

今天我们要学的词是release。 Release, 是发行、公布的意思。 The company will release its second quarter earnings next month, 这家公司定于下个月公布第二季度的盈利。 The movie has made more than $1 million in the th

发表于:2019-02-03 / 阅读(122) / 评论(0) 分类 英语每日一词

Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver handle the situation, we wondered. Straight-faced,

发表于:2019-02-03 / 阅读(161) / 评论(0) 分类 趣味英语

British MPs have voted in favour of the creation of babies with DNA from two women and one man, in an historic move. 英国国会议员投票通过一项具有历史性意义的决议,支持用两母一父的DNA培育婴儿。 The UK is now set to

发表于:2019-02-09 / 阅读(119) / 评论(0) 分类 阅读空间

The Federal Bureau of Investigation's secret method for unlocking the iPhone 5c used by one of the San Bernardino shooters will not work on newer models, FBI Director James Comey said. 美国联邦调查局局长詹姆斯科米近日表示,FBI用于破

发表于:2019-02-15 / 阅读(134) / 评论(0) 分类 英语新闻

Reproductive technology 生殖技术 Mum, Dad and Mitomum 妈妈,爸爸与代孕妈妈 Britain may allow babies with three biological parents 英有望允许新生儿有三个亲身父母 ASSISTED reproduction is one of those rare areas in which Br

发表于:2019-02-16 / 阅读(169) / 评论(0) 分类 经济学人科技系列

The lawyer for two Americans jailed in Iran says he needs the signature of one more judge on bail papers before his clients can be released. Masoud Shafiei said Saturday he hopes Iran's judiciary will clear the way for the payment of $1 million bail

发表于:2019-02-18 / 阅读(136) / 评论(0) 分类 英语新闻

The Obama administration announced Thursday that it is releasing 30 million barrels of oil from the United States emergency reserve to offset production lost because of the fighting in Libya. The U.S. oil will be about half of a 60 million barrel int

发表于:2019-02-18 / 阅读(134) / 评论(0) 分类 英语新闻

知识点讲解: 1、中文意思一样 insist persist 2、两个词长得像 special specialty 3、长得像+中文意思一样 technique technology ① Technique 方法、技巧 Hes a great basketball player. He has flawless technique. 他是位很

发表于:2019-02-21 / 阅读(140) / 评论(0) 分类 每天三分钟学英语

Gender-Jumping Toads 美国研究人员说,常用除草剂阿特拉津会令雄蛙变性为雌蛙。美国加利福尼亚大学伯克利分校研究人员把40只雄性非洲爪蛙放入阿特拉津浓度为10亿分之2.5的水中,发现90%雌性化

发表于:2019-03-09 / 阅读(194) / 评论(0) 分类 英语听力文摘 English Digest

Fatherless Honeybee s How male honeybee s can be without fathers? The reason lies in whats called a haploidiploid system of sex determination. Approximate ly one-fifth of the animal kingdom, including ants and wasp s , use this system. What it boils

发表于:2019-03-09 / 阅读(226) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acceptable item
administrative justice
ADMIS
airlifter
alphacypermethrin
an old one
angle diversity
antiskate
aphis stranvaesiae
automatic knitting machine
ballyhoo
benzylation
board-sailings
cable-tool drilling
cedant arma togae
cercospora fukushiana
chaining channel
Cimex ciliatus
clip position
compete for raw materials
computer system analysis
contractileprotein
Corydalis temolana
crack willow
Cuges-les-Pins
curved nozzle
deciduous leaf
detreader
division commander
dix
dunwin
eigenpair
enter-doudoroff pathway
experimental testing
extended piston rod
field adsorption
field conditions
furanilide
fused-salt electrolysis
gillon
gollwitzer
grimshaw
guardian of mental patient
Hagari R.
hamamoto
have one's head
hide plot
Inimur
jack oaks
ketoarginine
koyama
lesser cornua
magneto optical effect
mails-out
mavises
mean-tempered
modular functional
multiconfiguration self-consistent field theory
non-profit organization(npo)
non-random assortment
oleum amygdalae amarae
ordered collection
paleoceanographic
papularsyphilid
pendular xanthoma
pentrazole
phenanthroindolizidine
phendioxin
plank sheathing
polymastigous
positron theory
prefinance
Privilege asserter.
Puper
radha (india)
relief process
reverberation measurement
right hand thread
rubropilosum
sabinest
Sandy B.
savings account trust
secernents
semi-automatic operation by route
Sequiros, Embalse de
Sicilia
sliding double change speed wheel
Stellaria patens
submerged groin
Sulcus musculi subclavii
supernatant liquid
supervital mutant
test of character
thread plug gage
threonine synth(et)ase
typhonium roxburghii
uneven parallel bars
vede
visual word center
watsonii
Xaxis