下向分层崩落采矿法

China's coal mining still high-risk industry

BEIJING, Aug. 24 (Xinhua) -- A spokesman for China's work safety regulator said on Friday that coal mining remains a high-risk industry in the country despite improvements over the past decade. Speaking at a press conference in Beijing, Huang Yi, of

发表于:2019-01-07 / 阅读(55) / 评论(0)

英语新闻

西班牙顶级厨师切个火腿挣4000美元 OMG！

Florencio Sanchidrin has been slicing Iberian ham (jamon) for the last three decades and today his name is synonymous with the Spanish delicacy. The 55-year-old is regarded as the worlds best ham slicer in the world, and he charges for his services a

发表于:2019-01-08 / 阅读(45) / 评论(0)

轻松英语

VOA标准英语--Ocean Floor is Prime Target of Mining Industry

Ocean Floor is Prime Target of Mining Industry The next great frontier for the mining industry could be hydrothermal vents that lie deep on the ocean floor. The super-hot flues create deposits of sulfide, which contain precious metals such as gold, s

发表于:2019-01-13 / 阅读(64) / 评论(0)

VOA标准英语2012年(六月)

环球英语 — 126：Mining Disasters

Voice 1 Hello, Im Joshua Leo. Voice 2 And Im Marina Santee. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 The place is dirty

发表于:2019-02-14 / 阅读(38) / 评论(0)

环球英语 Spotlight

新西兰英语 547 Mining Lignite

Lignite is low grade coal which contains more moisture than high grade coal and is dirty to burn. Southland has ten areas with lignite. Solid Energy, which is a government company, plans to mine this lignite. The company has plans to build a $25m bri

发表于:2019-02-17 / 阅读(50) / 评论(0)

新西兰英语

VOA常速英语2008年-Mining Resumes in Goa Despite Opposition From E

By Steve Herman Goa, India 07 February 2008 Mining, along with tourism, forms the economic backbone of India's seaside state of Goa. Environmental concerns recently halted much of the iron ore extraction, but the way has been now cleared for resumpti

发表于:2019-02-19 / 阅读(97) / 评论(0)

VOA常速英语2008年（二月）

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学英语单词

acid hydrocarbon emulsion

benefit from accidents reducing

Blato

body-stalk