常見(jiàn)例句雙語(yǔ)例句Coal ash has a number of industrial uses—cement, concrete and highways among them.煤渣有眾多的工業(yè)用途:可制成水泥、混凝土還有高速公路的基土。Greenpeace investigated coal ash pollution from the Shentou number two power plant.綠色和平組織對(duì)神頭二電廠的煤灰污染進(jìn)行了調(diào)查。Coal ash is known to contain dangerous elements including arsenic, lead, and selenium, yet the TVA refused at first to issue any health warnings about contamination from the spill.煤灰渣含有多種危險(xiǎn)物質(zhì),包括砷、鉛、硒等,然而田納西流域管理局起先矢口否認(rèn)煤灰渣中含有對(duì)健康有害的物質(zhì)。權(quán)威例句Multiple federal regulations are now in the pipeline and involve mercury, coal ash and greenhouse gases.FORBES: Coal To Gas Moves Are Generating Economic WavesIn the case of coal ash, the Obama administration may oblige and refrain from playing politics.FORBES: Obama May Soften Proposed Crackdown On Coal Ash DisposalThe coal ash sector, however, says that no mater what, the industry will be tainted.FORBES: Coal Ash Spilling Into Obama and Romney Race 返回 coal ash