残缺染色体

Alice: Hello, I'm AliceStephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sleepwalking. Have you ever walked in your sleep, Stephen? Stephen: I dont think so, but Ive been known to tell stories in my sleep. Al

发表于:2018-11-29 / 阅读(156) / 评论(0) 分类 六分钟英语

[00:03.89]deed deem deep deepen [00:08.76]n.(已完成的)行为, vt.认为,相信 a.深的,深刻的 v.变深,变浓 [00:13.64]deeply deer defeat defect [00:18.26]ad.深深地 n.鹿 v./n.挫败,战胜n.失败 n.缺陷,缺点 [00:22.88]de

发表于:2018-11-30 / 阅读(124) / 评论(0) 分类 考研英语词汇2005

[00:21.39]Nick Leeson 尼克.李森 [00:41.24]recoup 补偿 [00:45.62]average 平均指数 [00:50.41]materialize 实现 [00:55.52]gravity 重力 [01:01.28]Leeson attempted to recoup his losses [01:04.05]by making a series of increasingly risky new investments, [01

发表于:2018-12-07 / 阅读(80) / 评论(0) 分类 各色各样的人

Have you ever thought about your biological clock? Never! No. Men don’t have to think about that. Men may not think about their biological clocks, but they should. There are some men whose biologica

发表于:2018-12-11 / 阅读(97) / 评论(0) 分类 万花筒2006年

Little girls are made of sugar and spice and, according to a study published in the journal Cell, a fierce determination to maintain their girlishness. Because it seems that a single gene keeps their ovaries from turning into testes. Scientists have

发表于:2018-12-24 / 阅读(72) / 评论(0) 分类 Scientific American(十二)月

Idiom: Like a moth to a flame ( doing something attractive and dangerous ) Hit the book: Potion Disability Inspire Down syndrome Chromosome

发表于:2018-12-27 / 阅读(104) / 评论(0) 分类 趣味青春英语

梦游症是会遗传的。 Alice: Hello, I'm Alice Stephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sleepwalking. Have you ever walked in your sleep, Stephen? Stephen: I dont think so, but Ive been known to

发表于:2018-12-27 / 阅读(132) / 评论(0) 分类 一起听英语

Cats and Man Cats struck a bargain with 1 man about 5,000 years ago when he shifted from a nomadic 2 to an agrarian 3 society. As man began to farm, he stored grain. The grain attracted rodents 4 , wh

发表于:2018-12-30 / 阅读(140) / 评论(0) 分类 英语沙龙2004全年合辑下

93 探究长寿基因 SCIENCE REPORT - September 12, 2001: Search for Long Life GeneBy Nancy Steinbach (Start at 1'01

发表于:2019-01-02 / 阅读(69) / 评论(0) 分类 科技之光

坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(70) / 评论(0) 分类 四六级词汇与结构练习

Neil: Hello and welcome to Six-Minute English from BBC Learning English, I'm Neil and with me today is Rosie. Rosie: Hi there. Neil: Well, today we're talking about men. Rosie: That sounds interesting. Neil: It is very interesting especially if you'r

发表于:2019-01-07 / 阅读(145) / 评论(0) 分类 六分钟英语

Scientists at the Whitehead Institute in Cambridge, Massachusetts say it's fortunate for humans that the Y chromosome is not on the verge of extinction. That's because the Y is the chromosome that makes males males. The outlook is less favorable for

发表于:2019-01-08 / 阅读(296) / 评论(0) 分类 2005年NPR美国国家公共电台

This is the VOA Special English Health Report. A miscarriage is the natural loss of a pregnancy before the twentieth week. This happens to as many as twenty percent of known pregnancies. Experts say many pregnancies end before a woman even knows she

发表于:2019-01-11 / 阅读(74) / 评论(0) 分类 2010年VOA慢速英语(八)月

In India, stalled monsoon rains are expected to revive soon. But there are concerns the shortfall in monsoon rains so far could adversely impact crop production. Indian women harvest tea leaves at a plantation in Kondoli, some 17 km from Nagaon in t

发表于:2019-01-13 / 阅读(68) / 评论(0) 分类 VOA标准英语2009年(六月)

We think we know what to eat: less red meat and more fibre, less saturated fat and more fruit and veg, right? Wrong, according to a controversial new book by nutritionist Zoe Harcombe. 我们总自以为知道该吃些什么:减少牛羊肉这些红色

发表于:2019-01-23 / 阅读(89) / 评论(0) 分类 阅读空间

Tick-tock, tick-tock. Is that your biological clock? And if it is, are you female? Most people think biological clocks are strictly female phenomena, with infertility and the risk of certain diseases

发表于:2019-01-26 / 阅读(117) / 评论(0) 分类 阅读空间

6 Things to Eat Today for a Smarter Brain TomorrowFood for thoughtas well as memory, spatial perception, verbal skills, and more. First, the not-so-good news in neuroscience: According to a recent study, cognitive decline may set in as early as age 4

发表于:2019-02-01 / 阅读(151) / 评论(0) 分类 实用英语

张家界大峡谷景区的玻璃桥名为云天渡,是世界首座斜拉式高山峡谷玻璃桥,长度与高度均创下世界纪录。然而,这座8月20日刚开始接待游客的全透明玻璃桥已宣布停运,只因游客太多太火爆

发表于:2019-02-05 / 阅读(66) / 评论(0) 分类 阅读空间

Autism 自闭症 Why it's not Rain Woman 为什么它不是雨女 Women have fewer cognitive disorders than men do because their bodies are better at ignoring the mutations which cause them 与男性相比,患有认知障碍的女性较少,因为她

发表于:2019-02-16 / 阅读(54) / 评论(0) 分类 经济学人科技系列

1 Compared with conventional beef, grass-fed beef is higher in this health-promoting nutrient, which gives its fat a yellow color: 1、与传统牛肉相比,草饲牛肉中某种有益健康的营养素含量更高,并让脂肪呈现黄色,这种

发表于:2019-02-18 / 阅读(123) / 评论(0) 分类 阅读空间
学英语单词
.p65
acoustic box
advertiser's brand
algebraic semantics
ammonia oxidation converter
annenkov
arachibutyrophobia
Blue-Bronze
Capitolian
cataphyllary
cocinin
cold distillation
combination logic function
commercial balance
corn starches
cut shorter by the head
deep level development
dimble
direction of shaft rotation
disruptive effect
docetaxel
equal energy depth
equity stock
erythema necroticans
every man has a price
faculty theory
fast-track procedure
finta
free affinity
French School
funduluss
gage-pole
Gibbs's theorem
giver-upper
glycoproteome
graphical formula
heterometer
high field mobitity
high intestinal obstruction
Ilabaya
immunologic cytotoxicity
induction by simple enumeration
intra-trading
intraoral subcondylar osteotomy
ion exchange membrane (iem)
izer
le cri du chat syndrome
lift and carry transfer
light accent
Lowdham
made a nuisance of herself
margines mediales (digitorum pedis)
Marion County
Mercapurene
Meremoth
Milk R.
model pad method
nfip
non-hero
oil-skin
outmaneuvering
overtoiled
Pankara
Paso Picado
pernicious anaemia
planishing
porosification
posterior gastrosplenic artery
preoccupation effect
previous crime
probst
process of modulation
protopolitical
putneys
rat-faced
ravet
rebonded fused-grain refractory
remote-controlled solenoid
residual-based test
resurgences
ruffside
semperflorine
sesquicarbonates
shell mould machine
shoulder-fired missile
spline and keyway milling machine
sqft
terato-
Thailander
thunder arrester
tool crib
torque-tube drive
tri-diplodemicolpatae
Trigonotis peduncularis Benth.
trot sb. round
ulvaespinel
V-shaped ring
visual display unit
water test performance of the pump
with awe
zero-deflection method
zero-phase sequence current-transformer