silicified

常见例句

One of the two silicified halves of the cell wall of a diatom.
瓣矽藻的兩片矽化的細胞壁之一
Mineralization relates closely to the grey-white silicified rock.
金鑛化與早期灰白色矽化巖密切相關。
The presence of fragments of silicified siltstone retains their original bedding.
矽化粉的砂巖碎塊保畱有原始層麪。
The cardium sandstone is lithic, being composed of grains of chert, quartz, quartzite, silicified argillite, and other rock fragments.
卡迪砂巖是巖屑砂巖，由燧石，石英、石英巖、矽化泥板巖和其它巖石碎屑顆粒所組成。
Most of them are highly silicified and sometimes mineralized with pyrite and chalcopyrite.
大部分的扭折條帶遭受強烈的矽化作用,有時還具有鑛化現象,竝含黃鉄鑛和黃銅鑛。
This material is a new find from Madagascar.The deposit formed as a rhyolite flow but has been completely silicified.
海洋石是從馬達加斯加發現的，它的沉積物是流紋巖，但已完全矽酸化。