贵金属催化剂, 贵金属触媒

Recycling Scrap Metal

By Gary Garriott Broadcast: November 3, 2003 This is Steve Ember with the VOA Special English Development Report. People have been recycling metals for hundreds of years. Today, re-using metal waste o

发表于:2018-12-01 / 阅读(282) / 评论(0)

VOA2003（下）-发展与科学

心心相印

Soulmate A soulmate is someone who has locks that fit our keys, and keys to fit our locks. When we feel safe enough to open the locks, our truest selves step out and we can be completely and honestly who we are; we can be loved for who we are and not

发表于:2018-12-05 / 阅读(117) / 评论(0)

有声杂志阅读

新概念英语第二册Lesson 93 A noble gift

Lesson 93 A noble gift 崇高的礼物 First listen and then answer the question. 听录音，然后回答以下问题。 Where was the Statue of Liberty made? One of the most famous monuments in the

发表于:2018-12-08 / 阅读(275) / 评论(0)

新概念英语第二册

2006年VOA标准英语-National Ornamental Metal Museum Promotes Metal

By Roger Hsu Mephis, Tennessee 17 August 2006 watch Museum report The National Ornamental Metal Museum in Memphis is devoted to the conservation and advancement of metalwork. It is a place where metal smiths become synonymous with artists and where

发表于:2019-01-06 / 阅读(233) / 评论(0)

2006年VOA标准英语（八月）

英语游戏:Metal Sonics Aste...

[全屏观看] 点击右键- 另存为可保存这个Flash影片 Description: Metal Sonic is flying through space and comes to an asteroid field, you need to help him blast his way through without getting hit or its game over. Instructions: Move: Up

发表于:2019-01-08 / 阅读(220) / 评论(0)

Daily Free Games

中国成为世界上最大的黄金消费

Staying with the precious metal, and Chinas largest gold company says the country will surpass India to become the top consumer of gold in the world. In the first three quarters of this year, China produced 284 tons of the yellow metal, a nine percen

发表于:2019-01-11 / 阅读(158) / 评论(0)

英语演讲

VOA标准英语2011-'Born Free' Reflects Organic Blues-Based

Kid Rock describes his latest album, Born Free, as organic blues-based rock and roll. Born Free is Kid Rock's first new album in more than three years. He left the comforts of his home studio in Detroit, Michigan to record the collection in Los Angel

发表于:2019-01-14 / 阅读(164) / 评论(0)

VOA标准英语2011年(一月)

跟着Gwen学英语之每日早读第22期

Principles are like prayers. Noble, of course, but awkward at a party. 语音讲解： 1.principle 英音：/'prɪnsɪp(ə)l/美音：/'prɪnsəpl/ 2.prayer 英音：/preə/美音：/prɛr/ 3.noble 英音：/'nəʊb(ə)l/美音：/'nobl/ 4.awkward 英音

发表于:2019-01-17 / 阅读(148) / 评论(0)

跟着Gwen学英语之每日早读

9/11 Proves a Catalyst for NGOs to Help Those Affected by the Tragedy

It's been 10 years now since the attacks on September 11, 2001 that killed thousands in America. For families and friends of those killed, the pain is still raw. However, the tragedy has proved a catalyst for one organization to rise out of the rubbl

发表于:2019-01-19 / 阅读(148) / 评论(0)

世界各地新闻集锦

I like the subtle

I like the subtle fresh green budding from the branches of the tree -- the herald of spring, ushering in the dawn... I like the subtle flow of cloud that makes the sky seem even more vast, azure and immense... I like the subtle wind. In spring, it st

发表于:2019-02-13 / 阅读(147) / 评论(0)

阅读空间

英语歌曲:《法证先锋》插曲If we were together

TVB《法证先锋》插曲If we were together something happen to me, on the day we met, now you're the one I can't forget, did you feel it，too, would a dream come ture, if we were together, in love forever, now wherever I go, it's you i find, in

发表于:2019-02-18 / 阅读(125) / 评论(0)

好听的英文歌曲

福尔摩斯广播剧 The Noble Bachelor 4

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2019-02-21 / 阅读(87) / 评论(0)

福尔摩斯英文广播剧

福尔摩斯广播剧 The Noble Bachelor 9

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福尔摩斯英文广播剧

福尔摩斯广播剧 The Noble Bachelor 8

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福尔摩斯英文广播剧

福尔摩斯广播剧 The Noble Bachelor 7

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福尔摩斯英文广播剧

福尔摩斯广播剧 The Noble Bachelor 6

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福尔摩斯英文广播剧

福尔摩斯广播剧 The Noble Bachelor 5

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福尔摩斯英文广播剧

福尔摩斯广播剧 The Noble Bachelor 3

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福尔摩斯英文广播剧

福尔摩斯广播剧 The Noble Bachelor 2

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福尔摩斯英文广播剧

福尔摩斯广播剧 The Noble Bachelor 1

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-podous

abdominal nerve plexus

acoustical pick up

Aidia canthioides

air quality surveillance network