霞長石 的英文怎麼說
中文拼音 [xiázhǎngdàn]
霞長石
英文
nepheline syenite-
The rock texture ， mineral occurence feature ， ore electronmagnetic milling and applied possibilities in ceramics and glass of the jadeite metamorphic aegirine - augite nepheline syenite in suizhou ， hubei were studied. the results show that the ore deposit combines the advantages of mining and milling ， and the finished ore by single electronmagnetic milling may be fully utilized as the raw materials for ceramics and glasses. meanwhile ， another important fact is that the compositon with 90 percent raw ore may be manufactured into the wall and floor tiles with glaze, which was affirmed by a lot of experiment research
隨州硬玉質變霓霞正長巖的巖石組織結構、礦物賦存狀態、礦石可選性和玻璃陶瓷原料應用試驗研究表明：該資源具有易采易選兩大優點，礦石經單一磁選的精礦可作玻璃和陶瓷的原料；同時已反復試驗證實該資源可燒成原礦用量達90的釉面墻地磚。Melilite nepheline basalt
黃長霞石玄武巖Abstract : the paper presents distribution of nepheline syenites and theirtectonic settings, rock assembladges, mineral associations and geochemisical characteristics, discusses the relationship between the minerological characteristics of main minerals and their host rock
文摘:介紹了中國霞石正長巖的分佈、產出的大地構造環境、巖體的巖石組合、巖石的地球化學和造巖礦物組合特徵。As to human scenery, there are many overhanging coffins and inscriptions on escarpments in danxia and karst landform areas, in addition, there are also many famous mountains of taoism and grottoes of buddhism in danxia landform areas, and many paleoanthropological sites and charming landscapes of national culture in karst landform areas
人文景觀方面，丹霞地貌區與巖溶地貌區均遺存眾多懸棺崖墓和摩巖題刻；此外，前者還以道教名山和佛教石窟眾多而見長，後者則在古人類遺址和民族風情方面占據優勢。分享友人