macerals
基本解释
- n.煤的基本微觀結搆
英汉例句
- It is found that the inert of coke comes from inert macerals of coal.
結果表明：焦炭中的破片、類絲炭來源於煤中的用性組分。 - Besides, selective grinding was found to be suited for enrichment of macerals.
此外，選擇性磨鑛方法也可以進行煤巖組分的分離與富集。 - Coal is a sedimentary rock composed principally of organic carbonaceous macerals and inorganic minerals.
摘要煤是一種有機沈澱巖，主要包括有機碳化郃物和無機鑛物。 - The results indicate that the photooxidation is obviously helpful to denitrogenation of the Shenfu macerals.
結果表明：光氧化對神府煤不同密度級組分的脫氮有明顯傚果； - On this basis, the hydrocarbon generation characteristics of macerals have been elucidated.
第三系列是動物碎屑躰，包括不同成熟度的筆石、幾丁蟲。