碳环原子化器；碳杯原子化器

EXPLORATIONS - Carbon Monoxide Poisoning is a Silent Killer

EXPLORATIONS - Carbon Monoxide Poisoning is a Silent Killer That Causes Death and Injuries Throughout the World By Marilyn Christiano Broadcast: Wednesday, November 02, 2005 (MUSIC) VOICE ONE: This is

发表于:2018-12-01 / 阅读(91) / 评论(0)

Explorations

地道英语在线听-Carbon Footprint 碳足迹

How big is your carbon footprint? Neil: This is Real English from BBC Learning English. I'm Neil. Lily: 大家好，我是杨莉。 Neil: This is the programme in which we look at words and phrases that you may not find in your dictionary. Lily: 地道英语和大

发表于:2019-01-02 / 阅读(60) / 评论(0)

地道英语在线听

Texas Scientists Work to Reduce Carbon Dioxide Air Pollution

By Greg Flakus Scientists in Texas are trying to find a way of reducing carbon dioxide air pollution by capturing the gas, compressing it and then putting it underground. This technique could also yie

发表于:2019-01-03 / 阅读(47) / 评论(0)

VOA2004（下）--健康科技

音乐咖啡厅:Ricky Martin - The cup of life

音乐咖啡厅:Ricky Martin - The cup of life Song：The cup of life Artist：Ricky Martin Do you really want it, yeah Do you really want it, yeah Do you really want it, yeah Go, go go! Go, go go! Ale, ale, ale! Ale, ale, ale! Go, go ,go, go, go! Th

发表于:2019-02-07 / 阅读(123) / 评论(0)

音乐咖啡厅

Carbon monoxide kills 12 in NE China mine

HARBIN, Jan. 31 (Xinhua) -- Carbon monoxide has been blamed for the Tuesday deaths of 12 workers in a coal mine in northeast China's Heilongjiang Province, a local official said Thursday. Three workers entered the Yongsheng mine in Dongning County to

发表于:2019-02-08 / 阅读(87) / 评论(0)

英语新闻

Policies, tech draw vision of low-carbon growth

BEIJING, Sep. 16 (Xinhuanet) -- Government incentives are important to pave a low-carbon road to economic growth, but companies that improve their industry models and technologies are the main players and also benefit receivers, noted officials and i

发表于:2019-02-25 / 阅读(72) / 评论(0)

英语新闻

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abondoned goods

adsorption spectrometer