冰融喀斯特残岗, 冰溶残岗

The temporary cap on the BP oil well will stay closed even as ships are evacuated for a tropical storm expected to hit the area this weekend. Incident Commander Thad Allen says it's safe to leave it unmonitored for a couple of days, and he says they

发表于:2018-12-17 / 阅读(61) / 评论(0) 分类 2010年NPR美国国家公共电台7月

Welcome. And congratulations. I am delighted that you could make it. Getting here wasn't easy, I know. To begin with, for you to be here now trillions of drifting atoms had somehow to assemble in an intricate and intriguingly obliging manner to creat

发表于:2019-01-01 / 阅读(90) / 评论(0) 分类 万物简史

Chapter 1 Sam 第一章 萨姆 Walking back to camp through the swamp, Sam wondered whether to tell his father what he had seen. 萨姆一面从沼泽地往营地走,一面犹豫着,不知是否该把他刚才看见的一切告诉爸爸。 I know

发表于:2019-01-01 / 阅读(46) / 评论(0) 分类 吹小号的天鹅

The cob's wife pretended not to notice that her husband was showing off, but she saw it, all right, and she was proud of his strength and his courage. 雄天鹅的妻子假装没看到丈夫的卖弄,可她当然看见了,而且,她也为丈夫的

发表于:2019-01-01 / 阅读(49) / 评论(0) 分类 吹小号的天鹅

SCIENCE IN THE NEWS - Protections Increased for Sea Life in Northwestern HawaiiBy Nancy Steinbach, Erin Schiavone and Jerilyn Watson Broadcast: Mon, 26 Jun 2006 16:00:00 UTC (MUSIC) VOICE ONE: This is

发表于:2019-01-02 / 阅读(102) / 评论(0) 分类 2006年慢速英语(六)月

我又一次陷于两头都够不上的中间境遇,作为六个孩子中的老四,很多事情对我来说不是因为年龄太小,就是太大而不合适。那天夜里就是这样。我的两个小兄弟在屋里睡觉,我的另外三个长

发表于:2019-01-03 / 阅读(97) / 评论(0) 分类 阅读空间

While most of us rely on Google maps to get us where we're going, some are using the service to search for locations from thousands of years ago that we might have forgotten, like ancient pyramids. A satellite archaeological researcher from North Car

发表于:2019-01-05 / 阅读(94) / 评论(0) 分类 英语万花筒

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Landfills produce methanewhich can be valuable as an energy source. But scientists haven't known why landfills make so much methane. The solid waste in

发表于:2019-01-08 / 阅读(139) / 评论(0) 分类 Scientific American(四)月

A Coke and a Smile I know now that the man who sat with me on the old wooden stairs that hot summer night over thirty-five years ago was not a tall man. But to a five-year-old, he was a giant. We sat side by side, watching the sun go down behind the

发表于:2019-01-17 / 阅读(66) / 评论(0) 分类 趣味英语

Out from Jerusalem, the king rode with his great war chiefs and lords of state, 从耶路撒冷城,国王跃马而出带着军官和领主, And Sheba's queen with them. 还有示巴女王。 Proud in the Syrian sun, 在叙利亚的阳光下, In

发表于:2019-01-17 / 阅读(48) / 评论(0) 分类 美国语文第四册

Ben, do you play baseball? 本,你打棒球吗? I did. In school they called me the king of the field. But I don't play now. 我过去打。在学校他们叫我球场之王。但是我现在不打了。 OK. So you're a good player. Do you want t

发表于:2019-01-23 / 阅读(71) / 评论(0) 分类 大家说英语

In the kitchen the boys were sitting glumly around the table, and Paddy's chair was empty. So was Frank's. Meggie slid into her place and sat there, teeth chattering in fear. After breakfast Fee shooed them outside dourly, and behind the barn Bob bro

发表于:2019-01-29 / 阅读(75) / 评论(0) 分类 荆棘鸟

A man who was born in the state of Yan grew up in the state of Chu.At his old age he decided to return to the state of Yan.On his way he passed the state of Jin.His fellow travellers played a trick on him.They pointed at a city of the state o

发表于:2019-02-03 / 阅读(85) / 评论(0) 分类 趣味英语

职场中有些不成文的规则,初入职场的新人,在工作上遇到最多的麻烦,往往是不小心违反了这些规则,而非在事情本身上犯错。 Sports have unwritten rules. In baseball, jogging slowly around the bases afte

发表于:2019-02-03 / 阅读(70) / 评论(0) 分类 实用英语

My best friend Larry is exceptionally small. We're in the fifth grade, but Larry is as short as a first grader. Although his body is small, Larry is big at heart. He has a sharp mind, too. All the kids who know Larry like him a lot. Sometimes he gets

发表于:2019-02-09 / 阅读(78) / 评论(0) 分类 求职英语

我又一次陷于两头都够不上的中间境遇,作为六个孩子中的老四,很多事情对我来说不是因为年龄太小,就是太大而不合适。那天夜里就是这样。我的两个小兄弟在屋里睡觉,我的另外三个长

发表于:2019-02-13 / 阅读(135) / 评论(0) 分类 英语学习方法

I know now that the man who sat with me on the old wooden stairs that hot summer night over thirty-five years ago was not a tall man. But to a five-year-old, he was a giant. We sat side by side, watching the sun go down behind the old Texaco service

发表于:2019-02-13 / 阅读(64) / 评论(0) 分类 英语美文

Real men don't cry. We just get something in our eye A short walk from my house in Hampshire, on a hill overlooking the heathland, is a plaque marking the spot where Richard Pryce Jones deliberately crashed his Halifax bomber during the war. He could

发表于:2019-02-16 / 阅读(63) / 评论(0) 分类 实用英语

A Coke and a SmileI know now that the man who sat with me on the old wooden stairs that hot summer night over thirty-five years ago was not a tall man. But to a five-year-old, he was a giant. We sat side by side, watching the sun go down behind the o

发表于:2019-02-20 / 阅读(77) / 评论(0) 分类 英语美文

15 Dangerous Beauty 第十五章 美丽而危险 In the 1960s, while studying the volcanic history of Yellowstone National Park, 20世纪60年代,美国地质勘测局的鲍勃克里斯琴森在研究黄石国家公园火山史的时候, Bob Chri

发表于:2019-02-25 / 阅读(54) / 评论(0) 分类 万物简史
学英语单词
allurest
amalgamate balance sheet
apt language
Baigneux-les-Juifs
basic line space
BNP Paribas
bronchiostenosis
camera-eyes
catalytic cycle
catamaran
Chichibabin reaction
cold resonance
colloidal gold butter
conveyer reverse cover
copper paint
copper wafer bonding
cross-over transition
Defensive Eating
defensively
demilancers
discontinuous interstice
docosadienoic acid
dormitories
drag-cap generator
dumas
Eastleach Martin
eight-burner
estimated burden rate
European horse-chestnut
f(a)ecal strepto-coccus (pl. f(a)ecal streptococci)
FIC (film integrated circuit)
fly through
follower valve
gaseous scintillator
get into
Gips-cutter
grounds officer
hauled vehicle
heterocoelous vertebrae
historical institutionalism
homing feed
in-plays
inocomma
intonation centre
Kap60p
late developer
Ledum palustre var. decumbens
light-for-date
lumbar aortography
MacLaren
mary-louise
medical industry
meditater
midcarpal joints
model plant
mudim
myzopoda aurita
Navalmanzano
net excess reserves
neurosteearic
nicey-nicey
Nieuw-Amsterdam
normal hydrometer
open rod hydrodynamic press
organic material
outdoor play
parasitic fly
parish churches
petroleum solid
pogonia japonica reichb.fil.
quick make switch
radiative transition probability
reconceptualise
reserve for dealers guaranteed obligations
round nose chisel
routeing measure
Rubinales
Sansevieria thyrsiflora
sequence operation
skewer pointer
slat
slot dipole
sodium humate
spinning electron
spoon-fed
squirrelish
staff functions
storage mosaic
stromo
structural matrix
surface-to-surface missile
sweater girl
sym.-dipropylurea
Tetraseptan
thermocouple-sensing system
threlkeld
tusseh
unyouthful
up a stump
user-specified
vacuum gripper
wet electrolytic capacitor