一层松散物质

Scientists know that the combination of extreme heat and pressure changes carbon into diamonds. Such heat and pressure exist only in the hot, liquid mass of molten rock deep inside the earth. It is th

发表于:2018-12-01 / 阅读(99) / 评论(0) 分类 自考英语(一)78讲

I eat pizza at least once a week with my roommate. I usually order a large pizza with three toppings: sausage, pepperoni, and green onions, but my roommate doesn't like sausage or green onions, so we usually order a half-and-half pizza. On one half,

发表于:2018-12-03 / 阅读(107) / 评论(0) 分类 社会—In the Community

In the east, another ancient range, the Urals , separates Europe from Asia. Both these ranges are evidence of Europe's earliest formation, the results of processes that began half a billion years ago.

发表于:2018-12-07 / 阅读(100) / 评论(0) 分类 欧洲自然写真

Ah, wife, cried Philemon, I fear some poor traveler is seeking hospitality among our neighbors and, 哎呀,亲爱的,菲利蒙喊道,恐怕某个可怜的旅行者正在我们的邻居那里谋求款待, instead of giving him food and lodging

发表于:2018-12-17 / 阅读(74) / 评论(0) 分类 美国小学英语教材5

Unit 2 pizza In the pizza hot Id like to order a small pizza All right, do you want thin or thick crust? Oh, thin, I guess I am trying to loss weight You dont have to Thanks What about toppings?all pizzas come with cheese and tomato sauce, what els

发表于:2018-12-25 / 阅读(68) / 评论(0) 分类 移动英语

Conversation 2 A: Can I take your order, sir? A:您点什么,先生? B: This is my first time here. May I have a pizza, please? B:这是我第一次来这儿。我来一份比萨,可以吗? A: What kind do you like, thin or thick crust? A:

发表于:2018-12-25 / 阅读(63) / 评论(0) 分类 最In导购口语

Earth's Surfaces Are Always Moving 地球表面一直在运动 From VOA Learning English, this is Science in the News. Im Anna Matteo. And Im Christopher Cruise. Scientists who study the Earth tell us the continents and ocean floors are always moving

发表于:2019-01-12 / 阅读(70) / 评论(0) 分类 2014年VOA慢速英语(四)月

The first pictures of Earth taken from space showed a solid ball covered by brown and green land masses and blue-green oceans. It appeared as if the Earth had always looked that way -- and always would. Scientists now know, however, that the surface

发表于:2019-01-22 / 阅读(58) / 评论(0) 分类 英语时差8,16

Pizza 比萨薄饼 Pizza has a bread-like crust that is covered with tomato sauce, cheese and vegetables or meat. History experts say the idea of using bread to hold other foods began with the Greeks. They ate flat breads baked with oil, garlic and o

发表于:2019-01-28 / 阅读(68) / 评论(0) 分类 英语小达人

人类在地幔中找燃料 DIGGING in dirt and rock is big business. If you dig deep enough, with luck, you will strike oil or gas, which are used as our main sources of fuel and energy.Until now, we have only explored the Earth's outer

发表于:2019-02-03 / 阅读(77) / 评论(0) 分类 阅读空间

Film offers first glimpse of space telescope's breathtaking deep space images in IMAX 3D Penelope Poulou | Washington, DC 01 April 2010 Astronaut John Grunsfeld is positioned on a foot restraint on the end of Atlantis' remote manipulator system and a

发表于:2019-02-12 / 阅读(79) / 评论(0) 分类 VOA标准英语2010年(四)月

Voice 1 Hello, Im Mike Procter. Voice 2 And Im Rebekah Schipper. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 Soon you will

发表于:2019-02-14 / 阅读(83) / 评论(0) 分类 环球英语 Spotlight

A: Good evening, Pizza House. This is Marty speak- ing. May I take your order? B: Um yes Id like a medium pizza with pepper- oni, olives, and extra cheese. A: We have a two-for-one special on large pizzas. Would you like a large pizza instead? B: Sur

发表于:2019-02-15 / 阅读(68) / 评论(0) 分类 英语播客-EnglishPod

Look at a map of Hawaii and you'll see volcanic islands strung out like pearls on a necklace. The biggest--and the youngest--is Hawaii, in the south-east corner. As the islands stretch away to the north-west they become older and more worn. While Haw

发表于:2019-02-23 / 阅读(64) / 评论(0) 分类 英语时差8,16

Steve: Hi, this is Steve. I'd like to talk about pizza. Pizza is my favorite food. I like it because you can have pizza every day and it can be different each time. My favorite toppings on pizza are pepperoni, mushrooms, basil, garlic. I like lots of

发表于:2019-02-24 / 阅读(76) / 评论(0) 分类 英语趣味课堂

One geologist later described it as probably the most significant paper in the earth sciences ever to be denied publication. 有一位地质学家后来把它描述成很可能是有史以来被拒绝发表的最有意义的地球科学论文。 At a

发表于:2019-02-25 / 阅读(85) / 评论(0) 分类 万物简史

A very little of this had been known for some time. People laying ocean-floor cables in the nineteenth century had realized that there was some kind of mountainous intrusion in the mid-Atlantic from the way the cables ran, but the continuous nature a

发表于:2019-02-25 / 阅读(78) / 评论(0) 分类 万物简史

To be sure, Wegener made mistakes. He asserted that Greenland is drifting west by about a mile a year, which is clearly nonsense. (It's more like half an inch.) Above all, he could offer no convincing explanation for how the landmasses moved about. T

发表于:2019-02-25 / 阅读(85) / 评论(0) 分类 万物简史

识骨寻踪第五季第六集片尾曲When the Devil's Loose 一具离奇的尸体引发的一连串错综复杂的人际关系,使得真相更加扑朔迷离。当谜底终于揭晓之时,华盛顿的景致加上略带忧伤的音乐,给人一种

发表于:2019-03-02 / 阅读(133) / 评论(0) 分类 影视英文歌曲

31. Although apparently rigid, bones exhibit a degree of elasticity that enables the skeleton to withstand considerable impact. 31. 骨头看起来是脆硬的,但它也有一定的弹性,使得骨骼

发表于:2019-03-13 / 阅读(260) / 评论(0) 分类 实用英语
学英语单词
a trial period
acidication
adventition
aerodynamic phenomenon
air lubrication valve
al-qaeda
all-relay
all-round vision
animal stalking
antiknock dope for diesel fuel
apple fruit licker
asrc
atmospheric braking
Aurora Canyon
autodyne receiver
bank grading
Bunker Hill, Battle of
Calapoecia
chemical processing plant
chutspah
Clausthal-Zellerfeld
columnae adiposae
consecutive prices
corditis nodosa
decomposition product
degree square
delinquenent account
derere
differential cepstrum
do a
donadio
dormant coagulation
dual level sensing
flow model in porous medium
fractional isotopic abudance
fructus nelumbinis
Gander R.
Giegy-Hardisty process
grain filling
guilt tripping
Heiligkreuz
hit the ties
hopite
humidimycin
immature cell
initiating explosive devices
interrogation tele-signalling system
karman-tsien theory
landing instruction
longship
low/mid wing
Maddenia himalaica
Menodrin
menter
micro normal
monosubcategory
nervous-Nellie
normopathy
null manifold
open type impeller
point circle
ponyridin'
power winch scheme for tugging vessel over rapids
pressed shackle
Processus brevis
Pukaki, Lake
quick-access report
reference value of an influencing quantity
resin bonded sand
running drill
secondary solvent effect
semi continuous rolling mill
semicanal of tensor tympanic muscle
sensitizer ion
shadow swimming
side dressing method
sternocostal joints
Storbron
stream bank protection forest
succinylsulphathiazole
sucktastic
sunlight greenhouse
sushi train
swing hanger pin
terminal-homing accuracy demonstrator (thad)
tetramethyl silicane
thanatomimesis
Theanthropos
threading slot
thyrotropin-releasing hormone
top application
torque chain
TPVA
turn from
umboth
unprejudicate
upwhirled
Uvaria boniana
Westgat
where can...?
winter bushes
wooden dowel