詞語:greywacke
greywacke的解釋
greywacke['ɡrei,wækə]n. 硬砂岩,雜砂岩
greywacke的意思
Greywacke 雜砂岩;硬砂岩;灰瓦巖;混濁砂岩,雜砂岩;greywacke schist 雜砂片巖;high-rank greywacke 高級雜砂岩;
greywacke的參考例句
1.The sediments are detrital and largely of greywacke facies. 沉積岩為碎屑質,大部分屬於雜質砂岩相。
2.Volcanic detritus are dominant in those composing the reservoir greywacke in the Songliao Basin, and their content can be up to 60%. 松遼盆地深層儲層砂岩中巖屑成分主要為火山岩巖屑,體積分數最高可達60%。
3.Kezlag rock formation whose mother rocks are greywacke is basinal deposit, Karakez rock formation's protolith is island arc volcanics. 克孜拉格巖組原巖為雜砂岩,屬盆地沉積;卡拉格茲巖組原巖為島弧火山岩。