詞語：metasediments
metasediments的解釋
metasedimentsn. 變質沈積物（metasediment的複數形式）
metasediments的意思
metasediments 變質沉積物;變質沈積物;
metasediments的參考例句
1.It consists predominantly of interlayered psephitic, psammitic and semi-pelitic metasediments with occasional minor calcareous horizons. 沉積酌主要由夾層礫狀，砂屑以及半泥質沉積變質岩組成，有時會攜帶少量石灰質層。
2.Palaeozoic sequence of greenschist to amphibolite facts metasediments is exposed along the Wenchuan-Maowen Shear Zone in tile central Longmen Mountains. 龍門山中段茂汶─汶川韌性剪切帶中可見到綠片巖相到角閃巖相的古生界。
3.Uranium exploration for unconformity-related deposits in Palaeoproterozoic metasediments was carried out below a thick cover of Kombolgie Sandstone at Arnhen Land, Northern Territory. 鈾礦勘查是在北部的阿納姆地始元古代沉積變質的厚砂岩蓋層下面尋找與不整合面有關的礦床。