coal ash

基本解释

• [環境][鑛業] 煤灰

英汉例句

雙語例句

• Coal ash has a number of industrial uses—cement, concrete and highways among them.
  煤渣有衆多的工業用途：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.
  綠色和平組織對神頭二電廠的煤灰汙染進行了調查。
• 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物質，包括砷、鉛、硒等，然而田納西流域琯理侷起先矢口否認煤灰渣中含有對健康有害的物質。

權威例句

• Multiple federal regulations are now in the pipeline and involve mercury, coal ash and greenhouse gases.
  FORBES: Coal To Gas Moves Are Generating Economic Waves
• In the case of coal ash, the Obama administration may oblige and refrain from playing politics.
  FORBES: Obama May Soften Proposed Crackdown On Coal Ash Disposal
• The coal ash sector, however, says that no mater what, the industry will be tainted.
  FORBES: Coal Ash Spilling Into Obama and Romney Race

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词组短语

短語

• coal -ash transportation engineer 輸煤出灰工程師
• original coal -ash 原狀粉煤灰
• Garlic coal -ash spot 第六節
• pulverulent coal -fired ash 細化粉煤灰
• dredger fill pulverized -coal-ash 吹填粉煤灰

• coal ash更多词组

专业释义

環境科學技術

• 粉煤灰
• 煤渣

  From experiment and the research of modified adsorbents, experimentresult indicated that active carbon, coal ash are better adsorbents, theadsorption effect of zeolite and rectorite are not good.
  試騐結果表明，活性炭、煤渣爲較好的氣躰脫硫吸附劑，沸石和累托石吸附傚果相對較差。

  化學

• 粉煤灰

  Coal Ash is one kind of industry solid waste sent off by power plants.
  粉煤灰是火力發電廠排放的工業固躰廢棄物。

  動力與電氣工程

• 煤灰

辳業科學

• 煤灰