[化] 滴流式加氢脱硫; 滴流式加氢脱硫法

英文歌曲：Samantha Jade - I Got That Flow

I got that flow girl So got that dough girl got that dough If you ain't know girl I'm tryina get wit you tryina get wit you Let's take it slow If it's real, let me know girl let me know I just need to know what's up with me and you Sup? Baby girl I'v

发表于:2018-12-16 / 阅读(70) / 评论(0)

节奏布鲁斯

DEVELOPMENT REPORT - Trickle Up Program Helps the Poorest of

DEVELOPMENT REPORT - Trickle Up Program Helps the Poorest of the Poor By Gary Garriott Broadcast: Monday, November 22, 2004 I'm Gwen Outen with the VOA Special English Development Report. There is an

发表于:2019-01-02 / 阅读(46) / 评论(0)

农业与发展

SSS 2012-03-07

This is Scientific American 60 second Science, I am Sophie Bushwick, got a minute~ Theyre called hydogels: Jell-O-like materials made of networks of long-chain molecules in water. And theyre as flexible as living tissue. But hydrogels could not recov

发表于:2019-01-08 / 阅读(54) / 评论(0)

Scientific American(三)月

节奏布鲁斯:Samantha Jade - I Got That Flow

发表于:2019-02-11 / 阅读(67) / 评论(0)

节奏布鲁斯

新西兰英语 540 Dirty rivers

Some rivers and beaches in New Zealand are not clean enough. A new report to the Minister of Conservation, Kate Wilkinson, says that we need to do more to protect rivers. Some of the problems with rivers are because too much water is taken out of the

发表于:2019-02-17 / 阅读(52) / 评论(0)

新西兰英语

VOA常速英语2008年-Peacekeeping Troops Trickle Into Darfur

By Sabina Castelfranco Khartoum 14 March 2008 Egyptian troops will begin arriving in Darfur in the next few days as the combined U.N. / African Union Peacekeeping force for Darfur (UNAMID) continues its deployment. U.N. officials say full deployment

发表于:2019-02-18 / 阅读(59) / 评论(0)

VOA标准英语2008年（三月）

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break-make-break contact

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