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Researchers find circadian clock in Monarch's antenna plays a major role in navigation Shelley Schlender | Michoacn, Mexico 22 March 2010 Scientists believe antennas are critical to the navigation of the Monarch butterfly. Related Links Monarch Watch

发表于:2018-12-16 / 阅读(144) / 评论(0) 分类 VOA标准英语2010年(三月)

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Future cosmologists will get the universe all wrong, said Arizona States Lawrence Krauss at the AAAS Meeting on February 16th: All of the pillars of the big bang will

发表于:2018-12-24 / 阅读(116) / 评论(0) 分类 Scientific American(二)月

Unit 28 Bake potatoes. Unit 28 烤马铃薯 Contrary to popular belief,potatoes dont have that many calories. For a filling meal,bake or microwave one.Top it with low-fat yogurt,chives,broccoli or other tasty vegetables. Be sure to eat the sk

发表于:2018-12-26 / 阅读(101) / 评论(0) 分类 减肥瘦身英语口语话题

He shook the squeeze bottle of mustard. The lift-top opened up. Did any mustard come out? He looked on the floor. He didn't see any mustard. He looked on the countertop. He didn't see any mustard. He squeezed mustard onto his two hot dogs. The next d

发表于:2018-12-26 / 阅读(130) / 评论(0) 分类 英文短篇故事(纽约)

[00:01.26]Unit 4 Inventions and Inventors [00:05.02]Lesson 13 [00:10.56]Exercise 1.2 [00:14.46]Microwave ovens are used by [00:16.53]millions of families every day. [00:18.99]Many of you may have a microwave oven [00:21.23]in your home. [00:22.79]the

发表于:2018-12-29 / 阅读(320) / 评论(0) 分类 北师大版初中英语九年级(全一册)

beacon, ['bi:kən] n 灯塔(位于海岸,用以导航);烽火(警告敌人的接近) 【例】Fires beaconed the darkness 火光驱散了黑暗。 【记】bea=bead珠子,夜明珠,con=can能。夜明珠能在晚上导航。 烽火

发表于:2018-12-30 / 阅读(122) / 评论(0) 分类 不择手段背单词

Todd: OK, Nicoleta I am going to ask you questions about your kitchen. Nicoleta: Mm-hm. Todd: OK, first of all, what do you do in your kitchen? Nicoleta: Cooking mostly. Todd: Yeah, OK. At your home, back in Germany, who cooks at your house? Nicoleta

发表于:2019-01-02 / 阅读(130) / 评论(0) 分类 英语访谈对话

Michael put a frozen burrito into the microwave. He sat down and read the newspaper. He read the sports section. He got up. He went to the microwave. He took out the burrito. It wasnt hot. It wasnt warm. It was still frozen. He had forgotten to turn

发表于:2019-01-02 / 阅读(134) / 评论(0) 分类 简单慢速英语阅读

Brian didnt have cable TV. He didnt have satellite TV. He had an antenna for his TV. He had an indoor antenna. But it was an old antenna. The reception was bad. He needed to buy a new antenna. He went to Best Buy. The antennas were in boxes. He looke

发表于:2019-01-02 / 阅读(177) / 评论(0) 分类 简单慢速英语阅读

Brian didn't have cable TV. He didn't have satellite TV. He had an antenna for his TV. He had an indoor antenna. But it was an old antenna. The reception was bad. He needed to buy a new antenna. He went to Best Buy. The antennas were in boxes. He loo

发表于:2019-01-02 / 阅读(156) / 评论(0) 分类 原版英语小短文

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Man-made light sources can really throw animals for a loop. Moths can't tear themselves away from lightbulbs, and newly hatched sea turtles often shun moonlit ocean

发表于:2019-01-08 / 阅读(179) / 评论(0) 分类 Scientific American(一)月

Leave a stack of old applications and a note saying, Install these 留一堆没用的旧软件和一张写着安装这些便条 Staple your reports in the wrong corner 用钉书钉订报告的时候订在错误的一角 Put tape over the mouse optics

发表于:2019-01-08 / 阅读(137) / 评论(0) 分类 节日英语

托福考试写作中常见问题: 1.结构不平行 例:I was able to raise my TOEFL score by studying hard and I read lots of books. 当使用连词将一系列的单词联接起来的时候,应当使用词性相同或同一类型的短语。

发表于:2019-01-17 / 阅读(139) / 评论(0) 分类 实用英语

1. 结构不平行例:I was able to raise my TOEFL score by studying hard and I read lots of books.当使用连词将一系列的单词联接起来的时候,应当使用词性相同或同一类型的短语。 2. 不知所云例:Many companies b

发表于:2019-01-17 / 阅读(107) / 评论(0) 分类 英语作文

(Probably Not a) Giant Alien Antenna强大的外星人光束 The Earth is studded with telescopes, listening for electromagnetic radiation from the great beyond. And a decade ago, astronomers stumbled upon a mysterious signal: a powerful pulse of rad

发表于:2019-01-20 / 阅读(171) / 评论(0) 分类 2017年Scientific American(三)月

Todd: OK, Nicoleta I am going to ask you questions about your kitchen. Nicoleta: Mm-hm. Todd: OK, first of all, what do you do in your kitchen? Nicoleta: Cooking mostly. Todd: Yeah, OK. At your home, back in Germany, who cooks at your house? Nicoleta

发表于:2019-02-02 / 阅读(106) / 评论(0) 分类 原版英语对话1000个

The process of causing water molecules in the food to resonate at extremely high frequencies and to convert to steam actually causes the chemical structure of the food to change. This causes food to lose almost 100% of its nutritional value, and it a

发表于:2019-02-18 / 阅读(171) / 评论(0) 分类 阅读空间

I'll have a sandwich for lunch. 我午餐想吃三明治。 吃午餐1.I'll have a sandwich for lunch. 我午餐想吃三明治。 2.I'll get you a Coke to go with your sandwich. 我帮你拿一杯可乐,让你吃三明治时喝。 3.I just made so

发表于:2019-02-27 / 阅读(191) / 评论(0) 分类 快口说英语

1.结构不平行 例:I was able to raise my TOEFL score by studying hard and I read lots of books. 当使用连词将一系列的单词联接起来的时候,应当使用词性相同或同一类型的短语。 2.不知所云 例:Many companies

发表于:2019-03-01 / 阅读(238) / 评论(0) 分类 托福英语

jewelry n.珠宝,首饰(集合名词,不可数) Zack gave his wife a piece of jewelry to celebrate their wedding anniversary. 查克给了他太太一件珠宝以庆祝结婚周年。 junk n.垃圾,废物 That bicycle I bought yesterday is really

发表于:2019-03-17 / 阅读(380) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
'tutes
amphileberis gibbera
angioradiographic system
bemananjara
bilineals
Brockholes
bromine (br)
by statute
cacodyl disulfide
cedarlike
cell-mediated immunity deficiency syndrome
clinomania
clutch housing cover plate
complanatic eyepiece
cyberpower
Darganata
depression region
detained
digital data separator
early blight of potato
edward kendalls
enhanced e-book
exiguous triangle method
finger-snap
fixed lipid
Florence Griffith Joyner
fond regards
four-on-four
geniculocalcarine
glass making
Habdalah
hand sale
Hathor
herstory
high resistance refractory rod
horns of plenty
horse-racing
hraba
indexed language
Islamic fundamentalist
Java Desktop System
kambourian
Khowrjān
lathy
light creosote
longitude circle
longitude meridian
loop pulsing
magnetizable medium
maplethorpe
maxillary lever
maximal symmetric operator
metrosexually
microwave radiation from sea surface
Mongsanpo
obduracy
over-fed
pattie shell
Penoduletin
permanent testing
PG2
pick-off
Piper sarmentosum
pocket mirror
point cut-off
potassium tetraborane
pregnant negative
protein overloading
punching process of heat exchange plate or fin
Reckershausen
refined gas
reflection coefficient measuring bridge
roller expander
sagenite
short-run adjustment model
shorthorns
small timer
spharokoboltit (spherocobaltite)
spoke through their nose
superscalars
supplemental crop
szells
tangent tensor
took the angle
Tormeter
trammelled
trihydroxymethylanthraquinone
turban lily
Tłuszcz
under-estimates
underground communication
unfashioned
unstruggling
us-ness
valve guide remover
wappas
wire-in check
Wishaw
work load characteristic
wu p'i hsueh
zero suppresion
zinc picrate