V2EX surface extraction

Surface Extraction

释义 Definition

“Surface extraction”常指地表开采/露天开采:在地面或近地表进行的资源开采方式(如露天矿、采石场、砂石与黏土等),通常相对地下开采更直观、规模更大,但对地表景观与生态影响也更直接。某些理工语境中也可指“从材料表面进行的萃取/提取”(较少见,需看上下文)。

发音 Pronunciation (IPA)

/srfs kstrkn/

词源 Etymology

surface(表面、地表)+ extraction(提取、开采)组成:字面意思是“从地表/表面进行的提取或开采”,在采矿与资源工程语境中通常固定指“地表(露天)开采”。

例句 Examples

Surface extraction can be cheaper than underground mining.
地表开采可能比地下采矿成本更低。

Although surface extraction boosts short-term supply, regulators often require strict plans for dust control, water protection, and land restoration.
尽管地表开采能在短期内提高供应,但监管机构通常要求严格的扬尘控制、水资源保护和土地修复方案。

相关词 Related Words

文献与作品 Literary/Notable Works

  • SME Mining Engineering Handbook(矿业工程手册类权威参考书,讨论地表开采方法与管理)
  • Surface Mining(Kennedy 主编,经典教材/参考书,涵盖露天采矿与地表开采工程)
  • Environmental Impact Assessment for Mining Projects(环境影响评价相关专著与指南中常见该术语,用于讨论地表开采的生态与社会影响)
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