詞語：petrographic
petrographic的解釋
petrographicadj. 巖相學的；巖類學的
petrographic的意思
petrographic 巖類學;petrographic parameter 巖相學參數;petrographic analysis 巖相分析;灰渣特性分析(結構，礦物，化學特性);petrographic description 巖性描述;巖相分析;petrographic formation 岩石建造;
petrographic的參考例句
1.Through accurate description and dissection of deltaic front outcrops, 11 petrographic facies types are established. 通過對三角洲前緣露頭的精細描述和解剖，建立了研究區11種岩石相類型。
2.By means of SEM, EDAX and OM, the petrographic structure and microscopic chemical composition of cement clinker have been researched by adding rare-earth lean ore. 採用SEM、EDAX、OM等分析測試方法，研究了稀土貧礦摻加條件下，水泥熟料的巖相結構及其微區化學組成。
3.Ore-control structure, petrographic features, ore bodies' characteristics, mineral assemblage, deposit type, prospecting criteria and prospecting perspective are discussed. 本文對該礦床的控礦構造、巖體特徵、礦體特徵、礦物組合、礦床類型、找礦標誌、找礦前景等。