macerals
基本解释
- n.煤的基本微观结构
英汉例句
- It is found that the inert of coke comes from inert macerals of coal.
结果表明：焦炭中的破片、类丝炭来源于煤中的用性组分。 - Besides, selective grinding was found to be suited for enrichment of macerals.
此外，选择性磨矿方法也可以进行煤岩组分的分离与富集。 - Coal is a sedimentary rock composed principally of organic carbonaceous macerals and inorganic minerals.
摘要煤是一种有机沈淀岩，主要包括有机碳化合物和无机矿物。 - The results indicate that the photooxidation is obviously helpful to denitrogenation of the Shenfu macerals.
结果表明：光氧化对神府煤不同密度级组分的脱氮有明显效果； - On this basis, the hydrocarbon generation characteristics of macerals have been elucidated.
第三系列是动物碎屑体，包括不同成熟度的笔石、几丁虫。