powder-dust

网络释义：细的粉末；粉尘

网络释义

1.细的粉末 ... ⑤ 末期 晚年[ end last stage] ⑥ 细的粉末[ powder dust] ② 低级[ lower] ...

2.粉尘 ... ) powder 粉尘 ) powder dust 粉尘 ) gas dust 煤气粉尘 ...

1.The powder dust capture section has a filter (30), a filter advance mechanism, and a filter advance control section.其特征在于，上述粉尘捕捉部具有：过滤器部、过滤器进给机构和过滤器进给控制部；

2.the paper has been printed on paper is not good, paper powder, dust, subtibiat PuTTY is not promptly, mixed with the quick parts.所印纸弛的纸质欠好，纸粉粒众，尘埃不小，打扫不准时，油灰纯在一路放慢了配件的磨损。

3.Study on mechanism of powder dust production and comprehensively harnessing techniques in coal separation plant选煤厂粉尘产出机理及综合治理方案研究

4.Process Transformation and Comprehensive Utipzation for Coke Powder Dust Control无水焦粉粉尘治理工艺改造及综合利用

5.Experimental Improvements on Explosion of Powder Dust粉尘爆炸实验的改进

6.High conduction electrical powder dust高导电粉尘