ash composition

常见例句

Objective:To make clear of the composition of gangue-combustion fly ash under 70μm and benefit its comprehensive utilization.
目的了解矸石电厂粉煤灰的组成，指导其综合利用。
Main phase composition of modified fly ash are reasonable known by analyzing X-ray diffraction spectrogram of active adsorptive materials;
通过对活性吸附材料的x射线衍射图谱分析，说明活化粉煤灰的主要晶相；
This paper introduces the basic principle and basic composition of on-line measurement system for fine coal ash. The methods are put forward for solving the effect of bulk density on measurement.
本文介绍了精煤灰分在线测量系统的基本原理，提出了解决散密度对测量影响的方法。