常見例句Keywords detritus;zeolite;shale haydite;substrate;underflow wetland;phosphorus removal; 碎石;沸石;頁(yè)巖陶粒;基質(zhì);潛流溼地;除磷;The new process extracts oil from shale. 這一新過程可從頁(yè)巖裡提鍊出石油。Most of the rock in this mountain is shale. 這座山上大部分的巖石都是頁(yè)巖。This paper demonstrates the feasibility of producing the haydite with Zhijing shale in Guizhou Province from aspects of the mineral composition, and chemical components, etc. 從鑛物組成、化學(xué)成分等方麪論証了利用貴州織金黑色碳質(zhì)頁(yè)巖燒制陶粒的可行性竝對(duì)燒制頁(yè)巖陶粒的工藝指標(biāo)進(jìn)行了討論。North America has vast deposits of shale. 北美有大量油頁(yè)巖沉積。The sandstone and shale units are of the same age. 砂巖和頁(yè)巖單元是同時(shí)的。 返回 shale-haydite