音标：[tu:l ɪˈlekˌtrəʊd] ；

工具电极

用Mp3背六级单词044

morality influence undertake bonus excess vault pudding howl move thigh enterprise icy melody tribute intelligible hurl cavity portray cordial conscientious quantify electrode nose cite

发表于:2018-12-01 / 阅读(128) / 评论(0)

用Mp3背六级单词

SSS 2011-12-30

This is Scientific American's sixty seconds science, I'm Christopher Intagliata. Got a minute? Instead of installing solar paint on your roof how about just giving a house new paint job of cause you'd have to sure to use solar paint. That's what to a

发表于:2018-12-02 / 阅读(131) / 评论(0)

Scientific American(十二)月

Intelligent Crows Use Tools

Intelligent Crows Use Tools What do otters, chimpanzees, and one species of crow have in common? All three are animals. They also use tools. Scientists have long known that a crow native to New Caledonia is able to use tools. The birds use them to re

发表于:2018-12-16 / 阅读(73) / 评论(0)

2016年VOA慢速英语(九)月

用听的背单词-基础2000MP3(TZ-07)

too-太 tool--工具 tooth--牙齿 town--市镇 tower--高塔 towel--毛巾

发表于:2018-12-16 / 阅读(88) / 评论(0)

用听的背单词-基础2000MP3(h-z)

发现可以给手机充电的细菌

Bacteria Discovered To Recharge Cell Phone A microbe called Rhodoferax Ferrireducens，found in the mud at Oyster Bay，Virginia，has been discovered to transfer electrons directly onto an electrode

发表于:2018-12-18 / 阅读(101) / 评论(0)

有声杂志阅读

2010年麻省理工学院清洁能源奖揭晓(有声)

Time for M.I.T.s Clean Energy Prize. The annual competition gives teams of university students a chance to compete for $200,000 to kick-start their new clean energy business. One finalist designed a compression technology for natural gas wells that w

发表于:2019-01-02 / 阅读(298) / 评论(0)

60秒科学

六级词汇与结构练习（38）

坚持不懈，直到成功。我们每天的奋斗就像对参天大树的一次砍击，头几刀可能了无痕迹。每一击看似微不足道，然而，累积起来，巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(70) / 评论(0)

四六级词汇与结构练习

音乐咖啡厅:P!NK - So What

[Verse 1] Na na na na na na na, na na na na na na Na na na na na na na, na na na na na na I guess I just lost my husband, I don't know where he went So I'm gonna drink my money, I'm not gonna pay his rent (nope!) I got a brand new attitude and I'm go

发表于:2019-01-03 / 阅读(186) / 评论(0)

音乐咖啡厅

SSS 2008-08-01

This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Solar panels typically convert sunlight into electricity or heat. But photosynthetic vegetation converts sunlight into chemical energy. Now M.I.T.s Dan

发表于:2019-01-04 / 阅读(104) / 评论(0)

Scientific American(八)月

UNIT 6 Connect Lesson 44: Everybody! Hear This!

[ti:UNIT 6 Connect Lesson 44: Everybody! Hear This!] [0:00.509]Unit 6 第六单元 [0:02.544]Connect 连接 [0:04.324]Lesson 44: 第44课： [0:06.461]Everybody! Hear This! 同学们！听好啦！ [0:12.718]Everybody! Hear this! 同学们！听好啦！

发表于:2019-01-09 / 阅读(200) / 评论(0)

河北教育初中英语（初中起点）八年级下册

VOA标准英语2013--Texting Becomes a Health Tool in Kenya

Texting Becomes a Health Tool in Kenya Mobile phone use in Africa has spread far, wide and fast. By the end of last year, it was estimated that 70 percent of the population would have a mobile phone. Now, the International Federation of the Red Cross

发表于:2019-01-14 / 阅读(104) / 评论(0)

VOA标准英语2013年(四月)

经济学人18:第一只会用工具的熊

Science and Technolgy. 科技。 Animal behaviour. 动物习性。 Smarter than the average bear. 一只特别聪明的熊。 The first case of ursine tool use. 第一只会用工具的熊。 PRIMATES apart, few mammals employ tools. Sea otters use r

发表于:2019-01-26 / 阅读(65) / 评论(0)

经济学人科技系列

听歌学英语:那又怎样?我想要战斗 So What

听歌学英语:那又怎样?我想要战斗 So What 一个常有着惊世装扮,性感劲酷的新世代辣妹，虽然年纪轻轻，但已被媒体赞誉为下一个麦当娜自信、率真、直言不讳.她就是Pink就是这样一个中气十足的

发表于:2019-02-02 / 阅读(83) / 评论(0)

听歌学英语

英语歌曲:Pink - So What

pink - so what nanananananana nananananana nanananananana nananananana i guess i just lost my husband i don't know where he went so i'm gonna drink my money i'm not gonna pay his rent (nope) i got a brand new attitude and i'm gonna wear it tonight i

发表于:2019-02-02 / 阅读(113) / 评论(0)

好听的英文歌曲

不定冠词的用法

冠词是虚词，本身不能单独使用，也没有词义，它用在名词的前面，帮助指明名词的含义。英语中的冠词有三种，一种是定冠词（the Definite Article），另一种是不定冠词（the Indefinite Article），

发表于:2019-02-03 / 阅读(60) / 评论(0)

英文语法词汇

人脸识别：双胞胎了没?

Meet Microsoft's latest facial recognition tool 'Twins or Not'. 微软推出最新人脸识别工具双胞胎了没。 The tool lets you compare two photos to see how similar their facial features are to give a similarity score percentage. 它通过后

发表于:2019-02-05 / 阅读(94) / 评论(0)

阅读空间

流行美語第206課

这是个周末，Larry和李华在Larry叔叔的农场里摘了一天的苹果。李华会学到两个常用语：chock full和doohickey。 LL: Wow, Li Hua, your basket is chock full of apples. LH: Chock full of apples？你是不是说我的篮子都

发表于:2019-02-12 / 阅读(70) / 评论(0)

美国之音《流行美语》

经济学人222:第一只会用工具的熊

Science and technology 科学技术 The first case of ursine tool use 第一只会用工具的熊 Ready for my close-up, Dr Deecke Deecke博士，准备给我来张特写吧 PRIMATES apart, few mammals employ tools. 除了灵长类动物，会使用工

发表于:2019-02-16 / 阅读(97) / 评论(0)

经济学人科技系列

日本办公室监控技术逐渐走向极端

Having ceded the battle of the gadgets to Korea and the U.S., Japan's electronics titans need to reinvent themselves -- this time as our great protectors, apparently. 日本电子巨头在手持设备之战输给韩国和美国之后，急需重塑自我

发表于:2019-02-17 / 阅读(94) / 评论(0)

阅读空间

微软新软件可看出你是否在假笑

Earlier this year, Microsoft unveiled a viral tool that claimed to be able to guess your age from a single photo. 今年早些时候，微软发布了一款能看照片猜年龄的工具，并疯狂传播开来。 Outraged 20 year-olds took to social

发表于:2019-02-18 / 阅读(82) / 评论(0)

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学英语单词

a killer

a tenant by courtesy

acrosyndesis(percival 1932)

arteriae palatina ascendens

auxiliary haulage level

balagula