[物] 固体分子论

生活半对半[The 50-Percent Theory of Life] I believe in the 50-percent theory. Half the time things are better than normal; the other half, they are worse. I believe life is a pendulum swing. It takes time and experience to understand what normal

发表于:2018-11-30 / 阅读(290) / 评论(0) 分类 王强英语美文

In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produc

发表于:2018-12-01 / 阅读(245) / 评论(0) 分类 新东方现代文背诵篇章

In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produced. A good example of this is found in the kinetic

发表于:2018-12-04 / 阅读(137) / 评论(0) 分类 考研背诵50篇

Dairy farmers are having a tough time during the recession because of the high Kiwi dollar. Last year, the dairy company Fonterra paid farmers more than $7 for a kilo of milk solids. This year they will probably get $5.20. They will know next month h

发表于:2018-12-05 / 阅读(126) / 评论(0) 分类 新西兰英语

The Aldens followed the bike path through North Ridge Park on their way home from Cals house. The trees sheltered them from the wind, so it was easier pedaling here. The bike path became a narrow dirt trail through the thickest part of the woods and

发表于:2018-12-06 / 阅读(205) / 评论(0) 分类 113 The Box That Watch Found

27. Scientific Theories In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produced. A good example of thi

发表于:2018-12-08 / 阅读(474) / 评论(0) 分类 新概念优美背诵短文50篇

In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produc

发表于:2018-12-15 / 阅读(269) / 评论(0) 分类 新东方背诵文选

Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. U

发表于:2018-12-15 / 阅读(322) / 评论(0) 分类 新东方背诵文选

This smells of cut grass. Now, this is the skeleton of the molecule. 它闻起来就像割下来青草。这就是分子的骨架。 If you dress it up with atoms, hydrogen atoms -- that's what it looks like when you have it on your computer -- but a

发表于:2018-12-19 / 阅读(138) / 评论(0) 分类 TED演讲教育篇

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Just when you thought youd heard everything, scientists have found that the reason you can hear everythingincluding things that are very quietis because

发表于:2018-12-24 / 阅读(158) / 评论(0) 分类 Scientific American(四)月

By Mario Ritter Broadcast: October 28, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Farmers have long put animal waste on their fields. They may also use human waste. Mode

发表于:2019-01-02 / 阅读(231) / 评论(0) 分类 VOA2003(下)-农业与经济

ECONOMICS REPORT - Work on 'Game Theory' Wins Nobel Prize for Two Economists By Mario Ritter Broadcast: Friday, October 14, 2005 I'm Bob Doughty with the VOA Special English Economics Report. Robert A

发表于:2019-01-02 / 阅读(211) / 评论(0) 分类 健康与经济

The 2009 Nobel Prize in Chemistry goes to Venkatraman Ramakrishnan of the MRC Laboratory of Molecular Biology in England, Yale Universitys Thomas Steitz, and Ada Yonath of the Weizmann Institute of Science in Israel for their studies of the ribosome.

发表于:2019-01-08 / 阅读(187) / 评论(0) 分类 Scientific American(十)月

Fonterra is the biggest company in New Zealand and also the biggest export dairy company in the world. It is a co-operative which means that farmers own it. In fact, 10, 500 dairy farmers in New Zealand own Fonterra. Each farmer has one share for eac

发表于:2019-01-27 / 阅读(207) / 评论(0) 分类 新西兰英语

Todd: Richard! Richard: Yes! Todd: Do you like the beach? Richard: I love the beach. Todd: OK. When, when do you go to the beach? Richard: So in the summer I like to go with my family and, yeah, in the summer. Todd: OK. Is there a beach near your hom

发表于:2019-02-16 / 阅读(168) / 评论(0) 分类 英语趣味课堂

美剧《生活大爆炸》搞笑主题曲:Big Bang Theory Artist:Barenaked Ladies Song:Big Bang Theory Our whole universe was in a hot dense state, 宇宙一度又烫又稠密 Then nearly fourteen billion years ago expansion started. Wait... 140亿年

发表于:2019-02-20 / 阅读(206) / 评论(0) 分类 流行英文歌曲

Fonterra, the huge dairy company, said that the payout to farmers for the year 2010 to 2011 will be a record high one. It was a good season, with mild weather in most places and high milk production from most farms. Fonterra is a cooperative company

发表于:2019-02-25 / 阅读(205) / 评论(0) 分类 新西兰英语

Scientific Theories In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produced. A good example of this is

发表于:2019-02-25 / 阅读(140) / 评论(0) 分类 双语有声阅读

Pre-Listening Vocabulary blemish: an imperfection; a small flaw fade: to become less bright reincarnation: the belief that living beings die and then are reborn in a new form spear: a long sharp weapon that punctures the skin The Birthmark Theory Bir

发表于:2019-02-27 / 阅读(251) / 评论(0) 分类 趣谈英语

我们今天一起来看看白洁最喜欢的电视剧之一!Big Bang Theory! 生活大爆炸! 我们一起来学6季17集的美语说法! 1) How'd it go? 过得怎么样?2) Body language 身势语。如果你能看出某人有什么感觉,那就

发表于:2019-03-02 / 阅读(226) / 评论(0) 分类 OMG美语
学英语单词
-grained
actual material calibration
almodovars
aluminium red
anachoretic
arriagada
at it
australian magpies
Betula alba
binnacle lamp
black lotion
blade root pin
break camp
bursts
Buschke-Ollendorff syndrome
Campagnatico
chongo
cobalt pimelite
Colentina, R.
collision-dominated regime
cooling bench
county level
creepinesses
cross laid web
Cuchi
dagger fern
Date-Time
diclofurime
Endcaps
enter-point
ex bond warehouse
exumas
foot-slope
forced condensate return system
forearms
genital gianas
gp210
graded particle
grammitis alepidota
green energy
grushow
harmonic distortion method
heterocephalus glaber
incurse
isthmuss of darien
lienholder
life cycle position
lumped variance test
luxor (al uqsur)
magnetic attraction force
magogs
mixer diode
molybdenum tetraiodide
moving dunes
opposition-led
optical levitation
overpompous
pale infarct
pancake batter
phaeophyceaes
pigmentary syphilis
polyvalent antiserum
Potentilla subdigitata
power brake
power transmission device
Prothecan
radioactive density gauge
radon seeds
Sanming
serrate topography
service cabinet
shear stress relaxation modulus
Shimerians
single-chambers
skirttails
solei
stepit
stibinoso
stillingfleet
Stinguendo
succedaneous
supported commander
swim
system output
the netherlandss
thermal limitation
thiophanthrene
thiosalicylic acid
tornariae
Triopron
trudovoye (drakulya)
trust-file pki
Ulmus keaki
undoeth
upper side rails
variable sampling
way point
wetted area underway of planning hull
white glaze with green mottles
wroken
yecoraite
zoothera dauma aurea