un. 相等变化测定数

DaffodilsBloom, Ski Slopes Stay Snowless - Is Climate Change To Blame? 水仙盛开,雪场无雪:全是气候变暖惹的祸? Daffodils are blooming outside the Eden Project in Cornwall in the latest cockeyedweather phenomenon to hit the UK and

发表于:2018-11-29 / 阅读(332) / 评论(0) 分类 阅读空间

So why is it that we move the particular ways we do? 那我们为什么用这种特定的模式移动呢? Well let's think about what really happens. Maybe we don't all quite move the same way. 来想想真实情况可能是什么。假如我们并不

发表于:2018-12-02 / 阅读(66) / 评论(0) 分类 TED演讲教育篇

For nearly 130 years, the worlds scientists have used a singular small, metal cylinder to define the exact weight of a kilogram. But that is about to change. The cylinder was made in 1889 of platinum and iridium metals. It is called the Grand K. The

发表于:2018-12-08 / 阅读(60) / 评论(0) 分类 2018年VOA慢速英语(十一)月

[ti:] [ar:] [al:] [by:] [00:01.19] Love Without Measure 无条件的爱 [00:05.89]Freda Bright says,Only in opera do people die of love. [00:11.69]Its true. You really cant love somebody to death. [00:16.17]Ive known people to die from no love, [00:1

发表于:2018-12-26 / 阅读(87) / 评论(0) 分类 温馨夜读

Equal Pay Day is an American day of awareness to highlight the fact that American men earn more than women for doing the same jobs. It is held on April 15 because this is how far into a new year that a woman must work to earn what a man earned in the

发表于:2018-12-29 / 阅读(108) / 评论(0) 分类 英语课程学习计划和讲义

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 arm [ B:m ] He received a call to arms

发表于:2018-12-30 / 阅读(108) / 评论(0) 分类 每日攻克5词

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 measure [ 5meVE ] Please measure me fo

发表于:2018-12-30 / 阅读(144) / 评论(0) 分类 每日攻克5词

Love without measure Freda Bright says,Only in opera do people die for love. It's true. You really can't love somebody to death. I've known people to die from no love, but I've never known anyone to be loved to death. We just can't love one another e

发表于:2019-01-02 / 阅读(55) / 评论(0) 分类 每天一点英文

Each year, millions of students complete their study programs at the colleges and universities across the United States. The new graduates receive an official piece of paper from their schools. This paper is known as their degree. It states what kind

发表于:2019-01-02 / 阅读(135) / 评论(0) 分类 2017年VOA慢速英语(四)月

Nepal's new government says the country will maintain equal ties with its giant neighbors India and China. Anjana Pasricha reports from New Delhi, a visit by Nepalese Prime Minister Prachanda to Beijing has sparked speculation that the Nepalese lead

发表于:2019-01-13 / 阅读(79) / 评论(0) 分类 VOA标准英语2008年(八月)

Civil Rights Pioneers Remember Struggle for Equal Rights WASHINGTON On July 2, many people across the United States are marking the 50th anniversary of the signing of the 1964 Civil Rights Act into law. It's a sweeping piece of legislation that outla

发表于:2019-01-14 / 阅读(81) / 评论(0) 分类 VOA标准英语2014年(七月)

Giving Kids Equal Chance at Survival A new report says too often a childs survival depends on place of birth, parents income and ethnicity. Save the Children calls it an unfair lottery of birth that violates every childs right to an equal start in li

发表于:2019-01-14 / 阅读(66) / 评论(0) 分类 VOA标准英语2015年(二月)

But modulation networks are also activated that deliver endorphins and enkephalins, 不过调制网络也被唤醒,去传递安多芬和脑啡肽, chemicals released when you're in pain or during extreme exercise, creating the runner's high. 这些

发表于:2019-01-17 / 阅读(68) / 评论(0) 分类 TED演讲教育篇

暂无音频 NATIONAL EQUAL PAY DAY, 2009 - - - - - - - BY THE PRESIDENT OF THE UNITED STATES OF AMERICA A PROCLAMATION Harriet Beecher Stowe helped galvanize the abolitionist movement with her groundbreaking literature. Frances Perkins advised Presiden

发表于:2019-01-26 / 阅读(94) / 评论(0) 分类 美国总统每日发言

Grammar Girl here. Today's topic is units of measurethose words and symbols that come after numbers. This first point might seem self-evident: you put a space between the number and the unit of measure. Even though it seems obvious, I'm telling you b

发表于:2019-01-30 / 阅读(82) / 评论(0) 分类 英语语法 Grammar Girl

By Deborah Tate Washington 20 September 2007 Legislation to regulate U.S. troop deployment cycles in Iraq was blocked in the U.S. Senate late Wednesday by Republican opponents who argued the measure could undermine the war effort. The action was a bl

发表于:2019-01-31 / 阅读(107) / 评论(0) 分类 2007年VOA标准英语(九月)

By Dan Robinson Capitol Hill 14 November 2007 On Capitol Hill, another fierce debate is underway about the war in Iraq, as the Democratic-controlled House of Representatives considers a measure to provide $50 billion in short-term funding for U.S. mi

发表于:2019-02-11 / 阅读(212) / 评论(0) 分类 VOA常速英语2007年(十一月)

[00:28.74]spirit ['spirit] 精神 [00:32.01]making the rounds 绕圈子 [00:36.57]tease [ti:z] 捉弄 [00:39.96]spare [sp??] 宽恕 [00:42.97]英文原文 [00:44.96]One Friday everyone in our office was in high spirits, [00:49.21]and Marshall, a sale

发表于:2019-02-15 / 阅读(74) / 评论(0) 分类 英语笑话(MP3+文本)

4 Ways to Measure Your Standard of Living Standard of living should not equate to amount of spending. When I sat down to write an article on the countries with the highest standard of living, I thought it would be easy. But, how do you define standar

发表于:2019-02-18 / 阅读(139) / 评论(0) 分类 阅读空间

By Dan Robinson Capitol Hill 14 March 2008 The U.S. House of Representatives has approved a Democrat-crafted foreign intelligence surveillance law that contains provisions strongly opposed by President Bush. VOA's Dan Robinson reports from Capitol Hi

发表于:2019-02-20 / 阅读(161) / 评论(0) 分类 VOA标准英语2008年(三月)
学英语单词
absolute blackbody radiation
addition dimerization
Adidam
air blast burner
allow for sth
alpha-2
amphidetic
anomalous hole
Anora
antenna radiation pattern
Augusta, G.di
average flow of domestic hot-water supply
biosone
boardless
book-type casting machine
boss-ship
brain spa
branchiomeric
branksome
bttom product
calcium polyacrylate
calpastatin
character tile
circulating-solution reaction
complementary submodule
counter counteroffer
cut signature
degree of shielding
delivers up
dichro-
dividing disc
double-layer
east rivers
El Yamagual
equity-price
fixed bed chlorination
gear-cutting machine
grillers
Hafursfjördhur
Howardevansite
in the book
inoperability
instant-start lamp
internal agency
invisible line
Kamarān
left-handed rope
linearized maximum likelihood estimator
marine bionics
master plot plan
message numbering generator
millennial
monophase microinstruction
multiple jammers
musen
natural subsoil
Neobalaenidae
neoconism
neoprene packing
non-mechanical ocular injury
oldfashion
open criminality
pectinibranchial
phildars
philips ionization gate
pilot shaft
ploppers
Pochite
propylmercuric iodide
quirts
Racha Yai, Ko
recursive economic model
reflecting circle
sand cooling plant
Sankeshwar
saw type lint cleaner
scincoids
Shapley vector
social accounting analysis
solar retrofit
somas
spyless
standing end
Stekene
Sulphonazine
surface enhanced Raman spectroscope
tending and cutting of forest
three-dimensional tracking
tie - in sale
toy theatre
trade-distorting
truthfulnesses
two-goals
unswells
user-interface
veiny
Waring, Edward
water-level recorder
withdrawal form
word-recognitions
yet another reason
zawp