水冷管式铜坩埚

The moon shone down on the lake like a spotlight. It was a warm summer evening, and I found the night sky, with its 1) glistening stars, relaxing to watch. Five of us were sitting on the dock, wishing

发表于:2018-11-28 / 阅读(210) / 评论(0) 分类 疯狂英语2002年

[00:01.00]Module 2 Developing and Developed Countries [00:09.22]Vocabulary and Listening [00:11.93]Activity 3 Check the meaning of these words [00:16.06]Now listen to the conversation and tick the topics you hear. [02:34.36]Activity 4 Listen again ch

发表于:2018-12-04 / 阅读(238) / 评论(0) 分类 外研社新标准高中英语必修(1-4)

V@enook.cn Lesson 17 Bring me some jam. What are you doing,Mom? I'm making some sandwiches. I'll help.I'll cut the bread. OK,Katie. Oh,Katie!What a mess!Give me that knife,please. Bring me some jam,please. Mom!Dan's eating the jam! The jar's almost e

发表于:2018-12-13 / 阅读(136) / 评论(0) 分类 新世纪少儿英语

Thus by heating liquids we cause them to evaporate, or change into vapours or gases; 因此, 可以看出:我们能够通过加热液体使得它们蒸发, 变成水蒸气或气体; and by taking away heat from these gases, or cooling them, we tu

发表于:2018-12-18 / 阅读(81) / 评论(0) 分类 英国学生科学读本

Lesson 88 Condensation 第88课 冷凝 When the water in a kettle boils, it boils first at the bottom. 当水壶中的水沸腾时, 首先开始沸腾的是底部的水。 We cannot see this in a kettle, because the kettle is made of iron. 我们无法

发表于:2018-12-18 / 阅读(86) / 评论(0) 分类 英国学生科学读本

From Chernobyl to La Oroya, Peru, the world is littered with toxic wastelands, the residue of human industry. For the past two years, the Blacksmith Institute, an environmental health organization based in New York City, has been cataloguing the worl

发表于:2018-12-24 / 阅读(63) / 评论(0) 分类 Scientific American(十)月

They fended off the night for an hour with the yellow kerosene lamp andaround ten Ennis rode Cigar Butt, a good night horse, through the glimmeringfrost back to the sheep, carrying leftover biscuits, a jar of jam and a jar of coffeewith him for the n

发表于:2019-01-01 / 阅读(80) / 评论(0) 分类 断背山

AMERICAN STORIES - Mute Singer By Broadcast: Saturday, December 18, 2004 Every year at this time, the peasants began their long religious pilgrimage to Geed-leh, to visit the church there, and to pray

发表于:2019-01-02 / 阅读(157) / 评论(0) 分类 American Stories

DEVELOPMENT REPORT - Ways to Keep Food Safe By Bob Bowen Broadcast: Monday, September 20, 2004 This is Gwen Outen with the VOA Special English Development Report. People who grow their own food usuall

发表于:2019-01-02 / 阅读(79) / 评论(0) 分类 农业与发展

Parts of Chile are facing a growing water crisis. The Reuters news agency reports the government is taking steps to protect the countrys water supplies from mining operations. But for many years, the Chilean government approved water extraction right

发表于:2019-01-03 / 阅读(115) / 评论(0) 分类 2018年VOA慢速英语(九)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber . This will just take a minute. Theres a traditional bowl in Korea that locals say makes food safer. And they might be right. The bowl is made of almost 80 percent copper. Copper ion

发表于:2019-01-08 / 阅读(147) / 评论(0) 分类 Scientific American(九)月

In an Aesop fable, a thirsty crow wanting to drink from a pitcher must first raise the water level. So he drops pebbles in the container. In real life, the European Jay can perform the same task. But just how smart is it? Researchers challenged jays

发表于:2019-01-08 / 阅读(69) / 评论(0) 分类 Scientific American(八)月

考试日期: 2013 年 3 月 2 日 Reading Passage 1 Title: New Energy in USA Question types: True/False/Not Given; Flow Chart; Short Answer Questions 文章内容回顾 美国的一种新能源,关于从玉米中提取乙醇为燃料。 20060708旧

发表于:2019-01-08 / 阅读(142) / 评论(0) 分类 雅思机经

托福阅读:阅读中后置定语的分类 归纳:后置定语,顾名思义分为后置和定语两个部分。后置也就是此种短语出现的位置是在名词之后,定语就是起到起到修饰限定作用的短语,注意是短语而不

发表于:2019-01-18 / 阅读(75) / 评论(0) 分类 托福英语

The lava, unleashed, transforms the earth. Along its way from comb to sea, it is a force of change, leaving in its wake a course of destruction and creation. The volcano sculpts a surreal moonscape. Huge rocks ferry on the backs of flows, tower over

发表于:2019-01-22 / 阅读(90) / 评论(0) 分类 自然百科2009年

This roof's just getting lower and lower now, which I don't like. All of this part of the ceiling here has just collapsed. It's a bad time for the torch to come apart. If this goes out, I'm in real trouble. I can let you just see -- all of this stuff

发表于:2019-01-23 / 阅读(64) / 评论(0) 分类 探索与发现2012年

JEFFREY BROWN:For those stations not taking a pledge break, we go beneath Washingtons Puget Sound to look at stormwater runoff. Our story comes from our colleagues at KCTS9 in Seattle. Katie Campbell reports for Earth Fix, a public media project focu

发表于:2019-01-27 / 阅读(70) / 评论(0) 分类 PBS访谈环境系列

后置定语,顾名思义分为后置和定语两个部分。后置也就是此种短语出现的位置是在名词之后,定语就是起到起到修饰限定作用的短语,注意是短语而不是句子,本质上相当于形容词。所以后

发表于:2019-02-21 / 阅读(91) / 评论(0) 分类 托福英语

摆脱特困户Splash cold water on your face无情地往自己脸上泼杯水吧! If a cup of coffee doesn't keep you awake long enough, try splashing cold water on your face, which is always refreshing. 如果一杯咖啡都无法让你清醒足够

发表于:2019-02-23 / 阅读(72) / 评论(0) 分类 英语听力广播—Listening

When her khas came up, she posted them outside at guard. 当她的卡斯部众抵达时,她要他们守在门口。 Admit no one without my leave, she told Jhogo. No one. 未经我允许,不准任何人进来。她对乔戈说,谁都不行。 E

发表于:2019-02-25 / 阅读(82) / 评论(0) 分类 冰与火之歌系列之《权力的游戏》
学英语单词
-ville
6-phosphogluconolactone
abrazos
ad police
amplitude modulation phase modulation conversion
Arno River
arsenobetaines
asynchronous control
Bad Kleinen
badar
barbecued wings
begowk
bianch
black sheep
blennerhassett
Blondlot rays
Breton lay
Brinsworth
caas
Caneima, I.
Chandpur District
charging-platform
cholly
condensation code
costom
cyberspaces
debris flow erosion
diffusion well
doubloonie
ebm
electro-polarization
emrys
engine oil filter
Epistle of James
extra equipment
foreign bill
function of physical supply
gastrodisk
glyptus courierei
halstead's software science
hard-luck
hipshooting
hosta rupifraga nakai
in the field of
industrial loan company
instrument-board
intermessage fluctuation
island cotton
Itwara
janettes
Kobresia clarkeana
La Ermita
Lumesule
malnutrition of eye
mean entropy (per character)
Naňos, I.
nonradial streak
nonrigid molecule
nonwetted
Novomikhaylovskiy
obomsawin
odontoradiograph
old wine in a new bottle
peel strength
picle
plainer
pododynia
pragmatic analysis
propeller water turbine
pulmometr
pygostyle
rang ring
risk assets ratio
Ryūgatake
school age
Second Crusade
self concept
solid absorbent treatment
split vision
St-Clément-de-la-Place
stage temperature rise
starting technique
sterling white
stony land
the active voice
three-terminal system
tibialis anteriors
timmiella diminuta (c.m l.)chen
tin sandwiches
transit store
traunched
tuberculosis cutis ulcerosa
turnip
two-fold-classification
urban climate
urban library
urethrostomy
vertigo eogea stagnalis
voice-response technology
wangan
weldless drawn pipe
wonder-bearing