Dust Content To的意思|示意

The effects of floating dusts of sand and dust storm to raw coal, coke and content of ashes is analyzed, and some emergency measures, future work methods and left questions in put forward.

分析沙尘暴的扬尘对生产中原煤和焦炭灰分含量的影响，提出应急措施和工作方法以及遗留问题。

Basic principle, experiment condition, operating process, method and steps of X-ray diffraction method to determine free silica content of respirable dust in mines are introduced in this paper.

本文介绍了应用X射线衍射仪测定矿山呼吸性粉尘中游离二氧化硅含量的基本原理、实验条件以及操作过程、方法步骤等。

The utility model relates to a dust removing device which is suitable for high-temperature gases which have great power amount, high water content and corrosion.

本实用新型涉及一种适用于粉尘量大，含水量高且有腐蚀性的高温气体的除尘装置。

Then the blast furnace dust was analysed to demonstrate that the char content in dust is increased with PCI rate.

分析结果表明：在宝钢高炉炉尘中存在燃煤残炭颗粒，且燃煤残炭颗粒的数量有随煤比增加的趋势。

The results showed that AKP content of exposure to coal dust and sillical dust groups was obviously higher than that of the control group (p<0. 01), and POX content was obviously lower (p<0.01).

结果显示：煤尘和矽尘均可致学血液中性粒细胞AKP升高（P<0.01）。煤尘和矽尘均可致血液中性粒细胞POX降低（P<0.01）。

The best things in the setting of the upstream filter set to capture particle filters larger dust or debris, prolong the service life of the condensate content filter.

最好在凝结物过滤器的上游端设置微粒过滤器，以捕获较大的尘埃或碎片，延长凝结物过滤器的使用寿命。