detrital

常見例句

• The sediments are detrital and largely of greywacke facies.
  沉積巖為碎屑質，大部分屬于雜質砂巖相。
• Detrital zircon gains of three schist samples collected f...
  北京100029中國科學院研究生院地球科學學院;
• Glauconite, detrital carbonate skeletal debris, marine fossils, and collophane are commonly present.
  海綠石、碳酸鹽骨骸碎屑、海相化石和膠磷礦普遍出現(xiàn)。
• Detrital component of reservoirs are main lithic fragment and quartz without feldspar.
  儲層碎屑成分以巖屑和石英為主，幾乎不含長石。
• The dissolution of detrital grain, clay mineral and calcite is the main factor for forming secondary pores.
  碎屑顆粒、粘土礦物及碳酸鹽的溶解是形成次生孔隙的主要因素；
• Manaoke gold deposit situated in Northwestern Sichuan is hosted in mid Triassic detrital and carbonate rocks.
  川西北的馬腦殼金礦床為一賦存于三疊系碎屑巖、碳酸鹽巖系的大型微細浸染型金礦床。
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