体量代谢率反比律

作文和听力,阅读一样,可以早做准备。现在流行的复习方法是从下半年复习,甚至是考试前3个月才开始复习。复习的教材无一例外的是考试虫系列的万能作文:背一二十篇作文模式,背一二

发表于:2018-12-12 / 阅读(57) / 评论(0) 分类 英语学习方法

Changing Arctic Conditions Threaten Polar Bears 北极环境变化威胁北极熊生存空间 American researchers spent two summers studying polar bears on the Arctic sea ice. They found that sea ice, where polar bears spend much of their lives, is

发表于:2018-12-16 / 阅读(44) / 评论(0) 分类 2015年VOA慢速英语(八)月

Dialog 1 Hello, It's rental. Hi, I would like to rent a car for this weekend. I would like to know the prices for a Tuesday rental. We have a special on the midsize car, It's 24 dollars and 95 cents per day with unlimited miles. That sounds good, Wh

发表于:2018-12-26 / 阅读(80) / 评论(0) 分类 英语会话速成

Heart Rate: What A Babys Heart Rate Should Be 婴儿的心率应该为多少呢? Picture new parents cooing at their baby on the couch. The babys quiet and calm, and everyones at rest. So their heart rates are low, maybe 60 or 70 beats a minute for

发表于:2018-12-28 / 阅读(55) / 评论(0) 分类 初学者听力文摘精选

Unit 42 Answer to the Mystery of Life Is Four Scientists have found a simple mathematical relationship that connects the whole nature, from the tiniest cell to the vast forest of the Amazon. The connections are all based on the three dimensions of th

发表于:2018-12-30 / 阅读(44) / 评论(0) 分类 英语流行话题阅读:语境识词4500

An examination of the relevant data shows a continuing secular increase in the labor force participation of married women--a phenomenon Ralph Smith called a subtle revolution two decades ago. However, this growth has slowed down in recent years and h

发表于:2019-01-02 / 阅读(73) / 评论(0) 分类 白领美丽英文诵典365

This is Scientific American's 60-Second Science. I'm Christie Nicholson . Got a minute? The lure of gambling clearly comes from the chance of winning. But how exciting is it to almost win? A study in the February 12th issue of the journal Neuron look

发表于:2019-01-08 / 阅读(110) / 评论(0) 分类 Scientific American(二)月

This is Scientific Americans 60-Second Science. Im Sophie Bushwick. Got a Minute? What's the best way to find out if an unknown mixture contains a specific substance, like an environmental contaminant? You could use an expensive, bulky gas chromatogr

发表于:2019-01-08 / 阅读(107) / 评论(0) 分类 Scientific American(八)月

在中国,普通话作为官方语言的地位日益巩固。然而在英国,为什么大多数的英国人不遵循标准的发音[standard pronunciation or RP(received pronunciation)],却喜欢操着一口地方口音呢?难道英国人不认

发表于:2019-01-11 / 阅读(74) / 评论(0) 分类 实用英语

Gold, Oil Prices Up as Investors Seek Safe Haven 投资者寻求避险:黄金、石油价格上涨 NEW YORK The up-and-down prices of oil and gold mirror the unsettled world situation, and both reflect the economic squeeze most nations currently face

发表于:2019-01-14 / 阅读(75) / 评论(0) 分类 VOA标准英语2016年(三月)

1. The work that Tim Pons and his colleagues published last week is basic research into the portion of the brain, the cortex, that one scientist says is responsible for all the interesting things we do. 剖析:在这个长句中, 共有两个定语从

发表于:2019-01-17 / 阅读(122) / 评论(0) 分类 雅思英语

Hong Kongs first leveraged exchange traded funds have launched in a bid to tap Asian demand for structured products, even as western regulators are examining the mechanics of leveraged and other riskier forms of ETFs. 香港首批杠杆交易所交易基

发表于:2019-02-01 / 阅读(58) / 评论(0) 分类 英语新闻

Heres one way to make sure you have perfect attendance in your class: 让你把全部注意力放在课堂上只有一种方法: Meet Pietro Boselli: Obviously, hes ridiculously good-looking. 来见见我们的彼得罗博塞利:看吧看吧,他真

发表于:2019-02-06 / 阅读(88) / 评论(0) 分类 阅读空间

You know how it goes: youre trying to talk to your grandchildren, but theyre constantly checking their beeping phones. Im listening . . . they insist. Except you know only too well theyre not. At home, over dinner, you want to catch up with your husb

发表于:2019-02-07 / 阅读(106) / 评论(0) 分类 阅读空间

Before I talk about that, 谈到这之前 I've written down at the bottom there 我在底下标出了 the slope of this curve, this straight line. 这条曲线的斜率,即这条直线 It's three-quarters, roughly, 大约为3比4 which is less than

发表于:2019-02-13 / 阅读(108) / 评论(0) 分类 TED演讲教育篇

So here's two questions 每当我思考这个问题 that I have in my head when I think about this problem. 两个疑问一直在我脑子里打转 The first is: 第一 Are cities part of biology? 城市是生物界的一部分吗 Is London a great b

发表于:2019-02-13 / 阅读(56) / 评论(0) 分类 TED演讲教育篇

和同事聊天时,她突然问我:当时,他是怎么向你求婚的,浪漫吗?我一愣,随即笑了:我老公是很木讷的人呢,你说会浪漫吗?虽然这样说,我心里却泛起甜丝丝的感觉来。他确实从来不浪漫,他的求婚没有

发表于:2019-02-18 / 阅读(89) / 评论(0) 分类 英语美文

Over the last 13 years, investors have experienced some of the largest financial bubbles in history. Asian currencies rose and fell, technology and Internet shares suffered staggering losses, oil and other commodities rode a wild roller coaster, and

发表于:2019-02-18 / 阅读(67) / 评论(0) 分类 阅读空间

一. 上升增长1.add up to 增加了eg. The total amount of added up to 14 billion pounds(14%) in 1994. 2. to jump to / to soar to 一跃达到/ 猛增到 eg. The total working days lost soared to 10 million in 1979. 3.an increase of ab

发表于:2019-02-18 / 阅读(109) / 评论(0) 分类 四六级写作指导

Law of Supply Demand: This is the founding block of economics. Whenever supply of something increases its price decreases and whenever supply decreases price increases. Thus, when you have excess production of corn, food prices decrease and vice vers

发表于:2019-02-25 / 阅读(83) / 评论(0) 分类 英文语法词汇
学英语单词
adit air
airs-to-surface missile
Alozero
analogue-to-digital conversion
Angelica ternata
arteriae nutriciae humeri
assote
Balticisms
Ban Kongkaseng
be master of oneself
brewer's yeasts
Chasidism
checking amplifier
closed packing
co-teaching
columnar cash payment journal
crusty structure
cryptococcoses
current transducer
deionized
dinheiro
discretionable
eData
emergency cart
farm-product
first quality ware
fore-and-aft centerline
fouldered
gaugin
gymnaxony
haze
Hogla
holked
horizontal micrometer
house property
huysum
injection timing device
Kaung
lanisticolas
latex vessel
Leidschendam
lepidothamnuss
meningeal apoplexy
micro-optical crystallography
micrologging
micronization
minformations
myrsines
Neolitsea ellipsoidea
nozzle grouping
official school
one-component system
Organa genitalia feminina externa
ossan
palaeosol
paperhanger
parlophones
parvicellular nuclei
pentaolonia nigronervosa conquerel
phagological
phenylglycolic acid
physcomitrium sphaericum
pilot nut
pion beam
plug type connector
pnagus
polemical treatise
production of record
profit reserve
protection against radiation
purin
Quiroguite
raised atoll
reconsecrate
response to open-flame exposure
Safioune, Sebkhet
selecting
self-directeds
self-noughting
sexual violence
short residue
South Loup R.
strehte
subnormal depreciation
Syro
Taco, R.
teacher welfare
thermal ionization
tin-weighted silk
Turkish manna
two-sloe
ungulicutate
urostalagmometry
variable thermal control surface
vastatin
vertical-lathe
water plate
wheel-speed
whirling paddle
yeg-
Yüksekova