微波信标天线

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
absolutely fabulous
activity sequence
allotransplants
amplification of Rtick sound
Anas crecca
articulating joint
Assam Jawa
assistant cylinder
asweve
basic needs
cadenced-ringing
chockas
circuit analyser
common calamint
condensation trouble
constant-potential modulation
cotti
cross as two sticks
cross-linkeds
curves of equal magnetic variation
demand respirator
deprojection
development of chromatogram
DHTB
diminution
discoloring agent
double side
electric bass
faddisms
Falk-Tedesco's tests
Faro R.
feedback techniques
filter(ing) cartridge
first-tee
Fort Saint John
frequency-interlace technique
frost-nail
gain distinct way
Getalf
greeking
ground itch
grunt fin cell line( gf)
Hatinohe
hysteromania
intrabreeding
iron sand
Jyotis
katayev
laky blood
lead-lead dioxide reserve battery
li pi
limiting insulation temperature
linguo-labial groove
make on a long face
merchandizers
moulded capacitor
nardgrass oil
nephritic
non fundamental breach
normal source
nssp
numbers games
Onopordon acanthium
overgrown soil
par list
parasexual recombination
plus deviation
positive pull
pulse timing
refurbishing procedure
remote-control door
Reserve Corps
revalorised
right to transfer stock
rolling forecast
sassia semitorta sakuraii
segmental sluice gate
seismic anisotropy
serum total ironbinding capacity
slbc
stickups
three-master
tigons
Tinic
tokins
top-slice
totally-inclosed airplane
truck-mounted generator
Ulmus keaki
united states national institute of dance (usnid)
universal machine language equipment register
unscrumptious
unwriggle
vernally
voltage cut-out
Vredestein
well service equipment
Winchell, Walter
Winternitz's test
within someone's province
zigzaw
zophoessa siderea kanoi