| 释义 |
coal char短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
煤焦
A method is presented for determining the equivalent mass diffusivity, De, of air within a porous coal- ash particle by measuring the burnout time of the coal char particle.
本文提出了一种测量煤焦粒燃烬时间的方法来确定空气在煤灰球中的等效扩散系数。 cnki
Because the measurement of the burnout time of a coal char particle is easy and accurate, the data of the equivalent mass diffusivities so obtained should be reliable.
由于煤焦粒的燃烬时间的测定较准确，因此所得之等效扩散系数较可靠。 cnki
It was tested that water glass is an ideal binder to the pellet containing coal char.
水玻璃已被证明是用于含碳球团的理想粘结剂。 chemyq
The research show that the content of disordered carbon is a good index of the reactivity of coal and coal char, correlates with ignition characters very well.
结果表明：无序碳含量是衡量煤和煤焦活性的一个很好的指标，它与着火特性有很好的关联性； cnki
This result may be due to higher alkali metal content in biomass char than that in coal char.
这可能是由于生物质焦样中的碱金属含量，尤其是钾的含量较高的原因。 cnki |