地层压实的英文

• formation compaction

• 地层:    stratum; layer; serati; geos ...
• 压实:    compaction; ramming; densifi ...
• 表层压实法:    surface compaction
• 冲积层压实:    alluvium grouting
• 分层压实:    compaction in layers

例句与用法

1. As an overpressured zone is approached , there is usually some warning manifested as a transition zone . this is usually due to a decrease in formation compaction
   在钻入高压层之前，地层通常都有明显的变化，一般是由于降低了地层压实强度。