SPEAKING EFFECTIVE AMERICAN ENGLISH

There are six characteristics of speech, all of which are vital to speak effectively. In this section we'll look at each of them separately. These speech characteristics are basically important to you

英文杂志-Physics

In the square outside the British Library in London is a sculpture of Sir Isaac Newton - The first man who asked why apples seem always to fall towards the centre of the earth. Maybe they chose it for the spot because it shows a great scientist at wo

英语翻译：国务院新闻办公室文件——中国核应急6

VI. Nuclear Emergency Preparedness Exercises,Drills, Training and Public Communication核应急演习演练、培训与公众沟通 China attaches great importance to nuclearemergency preparedness exercises, drills, trainingand public communication,

TED演讲：气味背后的科学(8)

OK, great, we smell vibrations. How? All right? 好吧，我们闻到的是震动。怎么闻到呢？ Now when people ask this kind of question, they neglect something, which is that physicists are really clever, unlike biologists. 当人们问这个问

美国人这样说英语 第31期:"你说谎"用英语怎么说?

You're full of it! 你说谎 You're always full of surprises. 你总是惊喜多多。 You're always full of excuses. 你总是找借口。 You're full of questions. 你问题真多。 You're full of hot air. 你太能吹牛了。 He's full of self-c

聆听悦耳英音58:Surfing ladies 爱上冲浪生活 (2)

嘉宾：Debbie Mason 话题：Surfing ladies 爱上冲浪生活！ 单词拼写： 1、Extraordinarily：tremendrously 2、Empowering：giving yourself a bit of self-confidence 3、Hooked：took a habit that you could never give up 重点俚语： 1、

英语课程计划-World Environment Day

World Environment Day (WED) is a day we all need to put in our diaries. It happens on June 5 every year and should be one of the most important days of the holiday calendar. WED was created in 1972 by the United Nations General Assembly. The environm

PBS高端访谈:西维吉尼亚州矿坑爆炸事故29人遇难

JEFFREY BROWN: Finally tonight, new findings and charges in the investigation of the Upper Big Branch Mine disaster in West Virginia. It was the deadliest in the U.S. in four decades29 men were killed on April 5, 2010, after an explosion at the mine

每天一点英文 04 power in gratitude

The Power in Gratitude When my older son was diagnosed with Attention Deficit Hyperactivity Disorder, my first reaction was relief － I finally knew the reason for his behavior. However, I was also overwhelmed with sadness, fear and anger. I felt so

CNN 2011-05-15

The Mississippi river remains near-record stayed across West Tennessee，Arkansas and here in Mississippi as well, swamping residencies, farmland and businesses. A lot of these people don't have flood insurance,and they may have nothing left.In prepa

闭着眼睛飘单词 四级词汇32

[0:0]efficiency效率,功效 [0:12.1950]elaborate elastic elbow elderly精心计划的,详尽的 橡皮图,松紧带 肘,肘部 较老的,年长的 [1:2.6076]elect electrical electron选举,推选 电的,电气科学的 电子 [1:41.1372]electronic elegant element elementary [2:36.2790]el

TED演讲:为什么玻璃是透明的(2)

But this still doesn't explain why light is able to pass through glass rather than being absorbed as with most solids. 但是这还是不能解释为什么光可以穿透玻璃而不是像其他大多固体那样被吸收。 For that, we need to go a

英语词汇分类：核能

A-bomb, atomic bomb 原子弹 absorption 吸收 to accelerate 加速 accelerating chamber 加速室 accelerator 加速器 synchrocyclotron 同步回旋加速器 synchrotron 同步加速器 betatron 电子

微电子辞典-5

Early effect 厄利效应 Early failure 早期失效 Effective mass 有效质量 Einstein relation(ship) 爱因斯坦关系 Electric Erase Programmable Read Only Memory(E2PROM) 一次性电可擦除只读

微电子辞典-2

Background carrier 本底载流子 Background doping 本底掺杂 Backward 反向 Backward bias 反向偏置 Ballasting resistor 整流电阻 Ball bond 球形键合 Band 能带 Band gap 能带间隙 Ba

中国建立核安全支持体系

The completion of the system, first proposed in 2011, has been announced at a Beijing conference organized by the International Atomic Energy Agency. Liu Hua is the chief engineer of China's National Nuclear Safety Administration. In our central-leve

CCTV9英语新闻：CPPCC members on preserving environment

In Beijing, CPPCC members have held a news conference on how to preserve the environment and promote green development. They discussed the government's determination to protect the environment, the severity of climate change, and what role the media

CCTV9英语新闻：PM2.5 levels down 14.1 percent in 2015

Among many things, water pollution prevention and control was strengthened. The percentage of water rated at level 5 grade, which is the lowest grade, decreased 6.8 percent. Also, daily waste water treatment capacities for cities and towns increased

U.S. stocks close mixed after Obama releases budget

NEW YORK, Feb. 14 (Xinhua) -- U.S. stocks closed mixed on Monday as investors were digesting the government's budget proposal for fiscal 2012. U.S. President Barack Obama proposed（提议,计划） a budget on Monday, according to which the deficit

2015年CRI Premier Li Urges High-level China Manufacturing

Chinese Premier Li Keqiang has urged an upgrading of the manufacturing industry in order to ensure medium-high level economic growth in the country. Premier Li made the remarks on Monday during an inspection visit to China Nuclear Power Engineering C