灰尘

She was beating dust out of the carpet (= removing dust from the carpet by beating it).

她正在拍掉地毯上的灰尘。

He came to a halt, dust swirling around him mockingly. The cozy little room held the usual crammed shelves, worn carpet, and comfortable chair ... and Elminster's pipe was floating, ready, above the side table.

他停步，灰尘在他周围嘲弄般地旋转着，这间安逸的小房间安放着塞满的普通书架，磨破的毯子，舒适的椅子……伊尔明斯特的烟斗在桌子上方漂浮着。

L mean, not being able to have a dog or a cat or ice cream or dust.

我的意思是，没可能没有狗或者猫或者冰淇淋或者灰尘的

The use of chalk or dust clean blackboard eraser.

答：的粉笔灰尘用干净的黑板擦。

For instance, one recent report says that pirates in countries such as China and India have used chalk, dust and contaminated water to make counterfeit drugs.

比如说，最近的一份报告就显示，在中国和印度等国家的假冒伪劣商家曾经以白垩、灰尘和污染水为原料来制造假药。

Michael had done this and was brushing dust and chalk off his knees when Howl came racing in with patches of whitewash all over his black clothes.

马鲁克才刚弄完，将灰尘与粉笔末由膝盖掸落时，霍尔冲了进来，黑衣服上满是一块块的白色涂料。

Too much dust, the corrosion will天长日久accessories, chip board; content is too small, it will have a static response.

灰尘太大，天长日久就会腐蚀各配件、芯片的电路板；含量过小，则会产生静电反应。

Too much dust, corrosion will 天长日久 all accessories, chip board; content is too small, the response will be static.

灰尘太多，天长日久就会腐蚀各配件，芯片的电路板；含量过少，则会产生静电反应。

You can dust with a dry cloth will be removed, and then dip a cloth cleaner dip erased some stubborn stains, then brush lightly with a variety of interface刷掉surface of the rear chassis of the dust can be.

大家可以先用干布将浮尘清除掉，然后用沾了清洗剂的布蘸水将一些顽渍擦掉，然后用毛刷轻轻刷掉机箱后部各种接口表层的灰尘即可。

According to this theory ,the company is using〝NIKRO〞to produt the most advanced air condition cleaning system——VIPER CLEAN SWEEP——〝cobra〞vibrating tail cleaning system,by the air compressor and mechanical seismomagnetic equipment, to clean the dust and stain that is adsorbed on the HVAC conduit system and other devices.

根据该原理，上海泰如一环境科技工程有限公司采用NIKRO生产的目前世界上最先进的空调清洁系统——VIPER CLEAN SWEEP——'眼镜蛇'震动鞭清扫系统旋转刷系统，通过空气压缩机和机械振磁装置，对附在HVAC系统的管道系统和其他零部件上的灰尘和污染物进行清除。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。