单词:bandgaps
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Become a Better Listener I strongly believe that it is rather important to be a good listener. And although I have become a better listener than I was ten years ago, I have to admit I'm still only an adequate1 listener. Effective listening is more
The FDNY says they expect to plan a raise about million dollars they respond to accidents across the city they responded 14,000 last year. But this is going to be a tough sale?. We spoke with a lot of New Yorkers tonight who seem dead sad against thi
By Deborah Tate Capitol Hill 12 July 2007 U.S. congressional investigators working undercover say they have obtained a license to buy enough radioactive material for a radiological bomb, without much scrutiny from federal regulators. The investigator
we have always been shameless about stealing great ideas, 我从来不觉得借鉴别人的创意可耻 and I think part of what made the Macintosh great was that people working on it were musicians, and poets and artists, and zoologists and historia
It's started: Robot uprising begins as China turns to machines to fill in gaps in the workforce 中国用机器填补劳动力短缺,机器人开始崛起 China is increasingly turning to machines to fill in gaps in its workforce. 中国正越来越多
Related Links Journal of the American Medical Society Progress in the War Against Cancer American Cancer Society Colon cancer study Despite advances in prevention, diagnosis and treatment, cancer remains the second-leading cause of death in the Unite
The United Nation's chief humanitarian official says efforts to fill the gaps left by the 13 international aid groups kicked out of Sudan are insufficient and that the upcoming rainy season could further complicate an already serious humanitarian si
The failure of the latest round of Middle East talks has left politicians and analysts grappling over whether a peace agreement achievable in the near future. U.S. negotiator George Mitchell met separately with Israeli and Palestinian leaders this pa
Peres: Kerry Making Progress on Resuming Mideast Talks As Palestinian leaders met in the West Bank to discuss Kerry's push to restart talks on a two-state solution, Israeli President Shimon Peres, speaking in Jerusalem, said U.S. efforts are moving t
And in a lot of ways, this is how you would master a lot of things in life. 在很多方面,这也是掌握新技能的一种途径。 It's the way you would learn a martial art. 好比学习武术。 In a martial art, you would practice the white
I'm here today to talk about the two ideas that, at least based on my observations at Khan Academy, 今天,我要分享两个观点,至少基于我对可汗学院的观察得出的, are kind of the core, or the key leverage points for learning.
They are extremely awkward on land, and not exactly graceful in the water. But there's something endearing about these egg-laying mammals. Platypuses can only be found in the rivers, streams and lakes along the east coast of Australia. But they range
-At the heart of the Stonehenge, question what is still at hand, is the Cursus. If we can't understand how that fix together. We can't understand the landscape.Just to solve the puzzle of the Cursus, the Hidden Landscapes Project focused their survey
It consists of rings of circulated ditches with gaps in them. These gaps are the causeways, terms the name of cause but enclosure. Structure like Robbinhood Ball, brought with them the Neolithic concept dividing up the land. These monuments represent
This year marks the 20th Anniversary of the Beijing World Conference on Women and the Beijing Declaration and Platform for Action. Since then, the declaration that arose from that conference has been a guideline to push for gender equality throughout
This year's Silk Road International Film Festival has come to the end in Fuzhou. More than 100 films from nearly 70 countries and regions have been screened since last Tuesday. Many participants are seeing the festival as a new channel to tap into Ch
Science and technology. 科技。 Insect acrobatics. 昆虫的绝活。 Flipping roaches. 非常蟑螂。 How cockroaches vanish. 蟑螂是怎么消失不见的? ANYONE who has tried to swat a cockroach will know those insects' strange ability, in
MARY LOUISE KELLY, HOST: According to GoFundMe, 1 of every 3 of its online campaigns is now related to medical expenses. Some appeals are for people who say they don't have health insurance. Others say they have big bills left over after insurance or
This year marks the 20th Anniversary of the Beijing World Conference on Women and the Beijing Declaration and Platform for Action. Since then, the declaration that arose from that conference has been a guideline to push for gender equality throughout
今天我们要学的词是paranoia。Paranoia名词,意思是疑虑、恐惧。Both of America's primary rivals, China and Russia, have been taking advantage of Pakistan's paranoia about India, and gaps in Washington's regional policy, to expand t