silcrete是什么意思   silcrete怎么读

英式:[sɪlk'ri:t]    美式:[sɪlk'ri:t]

silcrete单词基本解析:

硅结砾岩,硅质壳层

silcrete变化用词:



silcrete英英释义:

silcrete中文词源:

silcrete用法和例句:

silcrete


Heated over a fire pit, the silcrete flaked and took on a glossy red color.

他们将硅结砾岩放在一个点了火的坑洞上烧制,直至岩石变为富有光泽的红色然后再捶打成薄片。


So the researchers set up a fire pit and buried a silcrete sample at high temperature.

因此研究者们建立起一个火坑,然后把一个硅结砾岩样品埋进去。


The silcrete found at archaeological sites was glossy with a fine grain and a reddish color.

在南非的考古地点发现的硅结砾岩很光滑,带有细致的颗粒,呈红颜色。