fine gravel

基本解釋

• [地質(zhì)] 細礫；細礫石

英漢例句

雙語例句

• The fine gravel or sand is then pumped down the tubing with a carrier fluid.
  然后細小的礫石或砂子用攜帶液沿油管向下被泵入井底。
  www.infopetro.com.cn
• The wind booms down the curved length of the trailer and under its roaring passage he can hear the scratching of fine gravel and sand.
  風沿著拖車的輪廓呼嘯著打轉(zhuǎn)，他都能聽到沙礫在風中發(fā)出刮擦聲。
• This was an adaptation to the steppes of the Central Asia, which largely consisted of a hard, rocky ground, covered with coarse sand, more like fine gravel and of stiff, parched vegetation.
  這是一種適應(yīng)中亞的大草原，這在很大程度上是一種堅硬，巖石地面布滿粗砂，更像細礫和僵硬，口干舌燥植被，包括。

權(quán)威例句

• No need for an immaculate strip of lawn—a bit of fine gravel will do.
  ECONOMIST: Niche sports: The running of the boules The
• Filter material: layer of fine gravel used in slope stabilization structures that allows water to escape and retains soil particles.
  UNESCO: L O S S A R Y

• fine gravel更多例句

詞組短語

短語

• fine filling gravel 細礫石
• fine gravel aggregate 細礫骨料
• low fine gravel 細砂含量低的礫石
• fine gravel soil 細粒土
• gravel fine 細礫

• fine gravel更多詞組

專業(yè)釋義

地球科學

• 細礫石
• 細礫

土木建筑工程

• 細礫