非对称波

asymmetrical wave的用法和样例：

例句

Particles, such as pi-mesons, requiring symmetric wave functions are called bosons.要求对称波函数的粒子，如兀介了，叫做玻色子。

15篇文章贯通六级词汇Unit03-Part2

[00:00.00]Some gardeners plan their garden [00:02.61]with meticulous attention to detail. [00:04.80]They choose colors that [00:06.44]will complement each other [00:07.75]and design their garden [00:08.85]as if they were [00:09.83]painting on a canva

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15篇文章贯通六级词汇Unit04-Part1

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NPR 2010-01-07

From NPR News in Washington, I'm Barbara Klein. The man accused of the deadly shooting at Washington's Holocaust Museum in June has died. 89-year-old James von Brunn died today at the federal prison in North Carolina. The self-declared white supremac

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2010年NPR美国国家公共电台1月

SSS 2008-10-31

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In an earthquake, the ground beneath you gives way. Its no longer the one thing you can count on to be solid and stable. Instead, it swerves, dips and

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Scientific American(十)月

SSS 2011-04-21

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. When it comes to handedness, righties rule. And according to a new study, they have for a long time, because even half a million years ago, nine out of 10

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Scientific American(四)月

第41期: long, wave, copy, mail, information

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【有声英语文学名著】CHAPTER FOUR（5）

Handsome, stupid word, and think might this be it? The elusive thing?Blackbirds sing outside and the Sunlight warms the curtains . . . Once more she shuddered, as if peeking beneath a bandage, and snapped the notebook shut. Good God, the elusive thin

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电信专业英英词典A-1

Abort - To stop doing something. Particularly, to exit a software program or stop receiving or sending a message. Access - (1) (verb) to get use of something, or (2) (noun) refers to a particular leve

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电信英语

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发表于:2019-01-07 / 阅读(203) / 评论(0)

英语单词荟萃

每日一词【1023】heat wave：热浪，高温天气

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MICHEL MARTIN, HOST: Let's talk midterm elections now. The enthusiasm of Democrats is a major force shaping this year's crop of candidates. Among the results of a newly energized Democratic Party, far more women are running and expected to run in thi

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2018年NPR美国国家公共电台3月

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实用英语

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Are you going to do that soon? 你会很快去做鉴定吗？ Is there somebody that you can't...Well, I'm only one side. I'm only one side of the test. But I'm happy to participate. 你不能我只是鉴定的一方。但是我很乐意进行鉴定。

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TED演讲教育篇

纸牌屋第一季第97期:罗素站错队了

You should get your facts straight. 你该查清楚了再说 Is your watershed act 你的流域法案 just a ploy to jump into the spotlight 是不是你为竞选州长 and pad your transcript while you apply for Governor school? 用来增加曝光和政

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发表于:2019-02-08 / 阅读(155) / 评论(0)

阅读空间

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A alternate bearing 大小年结果 amendment 调理剂 ample 充足的 anatomical 解剖的 aneuploid 非整倍性（的） anion 阴离子 annual 一年生植物，一季生植物 anther 花粉囊，花药 anthocyanin [植]炭疽病 antibiotic 抗生

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The Power of Beauty 美的力量 1. One of the most successful, influential and 1)beloved women in American history, Eleanor Roosevelt once said that she had one regret: she wished she had been prettier. Who hasn't felt the same way? We are all too 2

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英语美文

Greece Nears Debt Write-Off Goal

Greece is nearing its goal of getting the country's private lenders to eliminate $142 billion of the country's debt to help it avoid a default on its financial obligations later this month. A government official told news agencies Thursday in Athens

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咱们裸熊第58期:最好的房客

What? 神马？ Her name is...princess. 她的名字叫做... 公主。 Yeah? Prove it! We know he's in here somewhere.Prove it! Prove it! Prove it! Prove it! Prove it! Prove it! 是吗？证明一下！我们就知道他在这里。证明！证明！证

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actinomycetes

allergic conjunctivitis