除去；还清；洗刷

ripping off───偷窃；扯掉；欺诈；剥削

tipping off───给…警告(或暗示)；向…提供内部消息；预先通风报信；使…掉下来（tipoff的ing形式）

writing off───勾销；取消；很快地写好

firing off───升火，发射；熄火

giving off───发出（光等）；长出（枝、杈等）

hiving off───脱离编制；分出

living off───以…为食料；靠…生活；住在…之外

roping off───用绳索隔开；围起来

wiping out───消灭，彻底摧毁；垮台；（滑雪等时的）翻倒；封闭

Applicable for wiping off the water mark on the glassware utensils, bowl and dish, cutting board etc.───适合玻璃器皿，碗碟，切菜板等表面等水渍拭干。

diner, the girl's father chose a table in the corner farthest from the entrance, and in the dim light he squinted at the bench, wiping off some grease before he sat down.───用餐时，女孩父亲找了一张离门口最远的餐桌，他在昏暗的灯光下看了长凳一眼，坐下前擦了擦凳上的油腻。

It's gone, captain," Smee said, wiping off his spectacles.───它不见了，船长。”斯密擦了擦眼镜说。

"There, " I said, stepping back and wiping off my hands. "What point do you think I'm making with this demonstration? "───“那么，”我说，我后退几步擦着手说道。“你们认为我做这个演示是要说明什么呢？”

He looked up, wiping off the tears from his chubby face.───他仰起小脸蛋，抹了把鼻涕。

It is used for wiping off the impurities of solid suspending objects, grease and jelly in the industrial and urban sewage water.───用于去除工业和城市污水中的固体悬浮物、油脂、胶状物等杂质。

Introduce the technological application of the bestrowing and filtration wiping off oil in recovering vapor condensate reforming project .───介绍了在蒸汽凝结水回收技术改造项目中覆盖过滤除油技术的应用。

The results showed that adding crystal seed is good for ammonia- nitrogen wiping off rate, but bad for form big particle diameter crystal.───研究表明：投加晶种有利于提高氨氮的去除率，但不会明显提高生成晶体的粒径。

The filler is rubbed hard across the surface of the wood, wiping off the surplus filler with a clean cloth.

I suppose I should have put it back, even if it meant wiping off each and every bill.

After you apply the oil, wait 20 minutes before wiping off any excess.

Through wiping off noise from signal, time domain and frequency domain analysis, wavelet analysis, wavelet package analysis, the law of cavitation noise intension and frequency distributing are found.

The simulation result of the homing bomb shows that the method possesses the advantages of wiping off the yawp which can satisfy the demand of nonlinear online identification.

We can see the result from actual data: this method are resultful in wiping off the noises of transient electromagnetic signal.

In order to extract shape features , images were processed by smoothing , wiping off noise , extracting confine , thinning , expunging small branches and filling a vacancy processes and so on .