查询词典 dust-ball

Side note: I've also tried maintaining my screen dust free with a Swiffer Duster.

方注：我也想保持我屏幕灰尘swiffer免费提供除尘器。

By analyzing trouble phenomenon on dust accumulation of duster and polar discharge,the appropriate measures are taken.

对除尘器产生的积灰、极线放电等故障现象进行了分析，采取了相应的措施。

Make use of waste water in the depositing tank for water spreading and dustfall so as to reduce dust in the air.

利用沉淀池中的废水进行撒水降尘，减少尘土飞扬。

The authors , through research of the wettability of surfactants on coal dust , putout a dustfall agent with good performanc discussed the influence of inorganicelectrolytes and temperature on the wettability of surfactants .

本文通过研究表面活性剂对煤尘的润湿性，提出了性能优良的降尘剂；并讨论了无机电解质及温度对表面活性剂润湿能力的影响。

Huaqi dustfall automatic absorption "blackboard" with the three countries of patented technologies, with the following four characteristics: a characteristic, green dust "blackboard."

华奇降尘自动吸附"黑板"拥有三项国家专利技术，具有下列四大特点：特点一、环保降尘的"黑板"。

Who is the dirtiest actor? Dustin Hoffman（Dust-in-Hoff-man）.

家里都是灰尘的男人当然是最脏的。

The dusting with red dust occurs less than 24 hours, and most likely less than 12 hours.

红色尘埃的沙尘暴持续的时间少于24小时，更大的可能是少于12小时。

Finally, I have to sweep the dust off all together, loaded with dustpan, and into the trash.

最后，我把所有的灰尘都扫到一起，用簸箕装好，倒进垃圾桶中。

Clean out the difficult soils and carbon powder with dustpan and or dust collector.

使用耐热吸尘器或毛刷收集残屑或可能在层炉内积聚的炭粉。

It is also one of the origins of the dust for dusty weather existing in Northeast China.

同时也是我国内陆沙尘的主要源区之一。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。