应堆给水流量

Tokyo told CNN that it found traces of plutonium in five different locations at the Fukushima nuclear facility,three different types of plutonium.in the mean time there were other developments today.Large quantities of water highly radioactive water.

发表于:2018-12-02 / 阅读(237) / 评论(0) 分类 CNN2011年(三)月

> 22 贯通美国西北部的哥伦比亚河 DATE=5-16-01 TITLE=EXPLORATIONS #1952 - The Columbia River BYLINE=Oliver Chanler VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith wit

发表于:2018-12-07 / 阅读(186) / 评论(0) 分类 自然探索

[0:03.023]Unit 1 We Love Nature [0:05.966] Lesson 1 Planting Trees [0:09.857]Let's talk. [0:11.752]Class, look at the picture. [0:14.432]What season is it now? [0:16.800]It's spring. [0:19.007]Do you know how [0:20.295]to plant trees? [0:21.968]Yes.W

发表于:2018-12-13 / 阅读(173) / 评论(0) 分类 新路径小学英语五年级下册(三起)

Technology Report - How to Make Your Own Solar Water Heater This is the VOA Special English Technology Report. Solar water heaters are used around the world and are not very difficult to build. The system we are going to describe is based on a design

发表于:2018-12-16 / 阅读(218) / 评论(0) 分类 2011年VOA慢速英语(四)月

Lesson 91 Milk And Its Uses 第91课 牛奶及用途 Every child likes to drink new milk. 每个孩子都喜欢喝鲜牛奶。 How pleasant it smells and how sweet it tastes! 那香浓的味道, 甜美的滋味是多么诱人! Do you not want to kn

发表于:2018-12-18 / 阅读(139) / 评论(0) 分类 英国学生科学读本

Hi, I am Paddy Kim. Whether you're getting ready to take on the morning, or just soaking in the shower at the end of a long day, the bathroom can be a retreat from the world, but it's also where over 60 percent of the water used indoors gets consumed

发表于:2018-12-30 / 阅读(207) / 评论(0) 分类 国家地理2007年

Rome's savagery was matched by its size. When the Colosseum was built, Rome was a city of a million people and growing. Not until London of the 19th century would a city approach this size again. What

发表于:2018-12-31 / 阅读(250) / 评论(0) 分类 罗马的崛起

Grammar Girl here. Today's topic is the word that. When do you need it, and when can you leave it out? Also, I'll have an announcement at the end of this show about extra book giveaways and my book tour. Now, guest-writer Bonnie Trenga writes, Today

发表于:2019-01-02 / 阅读(196) / 评论(0) 分类 英语语法 Grammar Girl

DEVELOPMENT REPORT – How to Make a Solar Water Heater By Gary Garriott Broadcast: Monday, November 29, 2004 I'm Gwen Outen with the VOA Special English Development Report. Solar water heaters save o

发表于:2019-01-02 / 阅读(329) / 评论(0) 分类 农业与发展

EXPLORATIONS - The Columbia River By Oliver Chanler Broadcast: Wednesday, March 09, 2005 (MUSIC) VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with the VOA Special English pr

发表于:2019-01-11 / 阅读(243) / 评论(0) 分类 Explorations

This is the VOA Special English Development Report. Solar water heaters are devices that use energy from the sun to heat water. Solar water heating is used around the world. An example of a rooftop solar water heater being built in South Africa The

发表于:2019-01-11 / 阅读(226) / 评论(0) 分类 VOA慢速英语2009年(四)月

Ethiopia Continues Dam Construction The massive construction of the Great Ethiopian Renaissance Dam continues despite sometimes angry protests from Egypt. At issue is - diverting part of the Blue Nile since May. The recently ousted Egyptian governmen

发表于:2019-01-14 / 阅读(227) / 评论(0) 分类 VOA标准英语2013年(七月)

About one and half hours. My family all engaged in this type of work. My father was a fisherman, so in time, I have been able to learn from him. So you see youself as being a man of river Nile. The Nile is everything for me. I feel my life on it, and

发表于:2019-01-22 / 阅读(159) / 评论(0) 分类 自然百科2015年

The water can flow or creep or drip or crash.Be water, my friend. 水可以流淌 潜行 滴落 冲击,像水一样吧 朋友。 Bruce Lee's philosophy has spotted an unususal following across European cities.This is free running. 李小龙的哲学在

发表于:2019-01-23 / 阅读(186) / 评论(0) 分类 名人传记

By Kurt Achin Seoul 05 January 2006 North Korea recently announced it no longer needs the United States to provide it with a light-water nuclear reactor for energy production. The communist state says

发表于:2019-01-25 / 阅读(320) / 评论(0) 分类 2006年VOA标准英语(一月)

49 深海水流正逐渐减少 DATE=7-25-01 TITLE=SCIENCE REPORT - Reduction in Deep Sea Current BYLINE=Caty Weaver (Start at 59

发表于:2019-01-30 / 阅读(301) / 评论(0) 分类 自然探索

美国英语口语俚语(4) 1.ripoff 骗人的东西 What a ripoff! The new car I bought doesn't work! 真是个骗人货!我买的新车启动不了! 2.rock the boat 找麻烦 Don't rock the boat! Things are fine just the way they are. 别找麻烦

发表于:2019-02-06 / 阅读(170) / 评论(0) 分类 实用英语

Some rivers and beaches in New Zealand are not clean enough. A new report to the Minister of Conservation, Kate Wilkinson, says that we need to do more to protect rivers. Some of the problems with rivers are because too much water is taken out of the

发表于:2019-02-17 / 阅读(218) / 评论(0) 分类 新西兰英语

Listen to the questions and check the best answers. 1.May I see the wine list? 2.Could you give us one more beverage menu? 3.Do you offer cold water? 4.Is the soft drink free flow? 5.Do you have any beverage for children? 英语听力练习题 Listen

发表于:2019-02-17 / 阅读(198) / 评论(0) 分类 英语听力练习题

Mekong River nations are suffering from the most severe drought in decades, affecting tens of millions of people. In response, China has discharged water to help relieve the crisis. China began offering the emergency water supply since Tuesday, and w

发表于:2019-03-12 / 阅读(262) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
acetylene welding outfit
across the land
all parts of a plant
almodovars
annular blast pipe
antiblue
auditnet
blocking of PIUs
Burnett's solution
cambiform
cerium(iv) silicide
cimaterol
clavide
clear hawse pendant
coloring of node
common sandpiper
compound turboprop
convention equipment
countercommand
cradle printing
cymic
deictic word
demi-pension
desactinomycin
diesel tank
dipole-dipole interaction
drayhorses
dumb as a doornail
dynamic bound
ear hustles
elbow pipe
external rendering
fermentation alcoholic
fixed and group occulting
flanchings
full phase of the moon
global mobility
guernica (gernika-lumo)
handrail for escalator
heat exchanging system
hemoglobinometry
homeish
IEPA
incoming test
inspection gas valve
interrow cultivation
item in transit
lauryl alcohols
Linby
Mann-Williamson operation
multiscaler
mural porechamber
nonprocess runout
nosing force
nosopoietic
nullosomic
operatrix
orthopterons
ozokerite yellow
partial duality
peakless
perplexest
petrifier
photometric determination
plus and become symbol
pneumatolytic alteration
poggio
preliminary contact
pursuest
real fuselage upsweep
replacing pattern in the mold
replication
ring-lead
run time library subroutine
sample mean deviation
secondary suspensor
Shirley sauce
shunt-connected field
silberling
silica group
solar-investment
spin dust collection
stowings
subdues
sukhatme d-statistic
superemphasis
sweep jamming
syphacia obvelata
t'
Thiosarcina
Tiptopite
tools of one's trade
toss up the sponge
tritolyltin chloride
untreated timber
Varennes-sur-Allier
vertical lower segment cesarean section
waschbusch
watsons
westerings
wittgensteins