岩心

• core
• well core
• rock core

参考释义

岩心 [yán xīn]

• -
• 短语
  岩心标本 bore specimen [sample]
  岩心分析 core analysis
  岩心回收率 core recovery
  岩心记录 drill-log; drill record
  岩心库 drill core stores
  岩心录井 core log
  岩心提取器 corer; grapple; core catcher [clip; lifter; extractor]
  岩心筒 core barrel
  岩心图 coregraph
  岩心样（品） core sample
  岩心钻进[探] core exploration drilling; coring; core-drilling
  岩心钻头 core bit [barrel]