啪地一声

When they had got to within five steps of the snorer, Tom stepped on a stick, and it broke with a sharp snap.

在离那人不到五步远的地方，汤姆啪地一声，踩断了一根树枝。

And then a big, squishy ball of dripping snow smacked into the back of his head.

接着，一个湿漉漉的大雪球啪地一声砸在了他的后脑勺上。

He broke off the twig with a snap.

他啪地一声把那根树枝折断了。

A wild or semiwild horse or pony of western North America.

她的鞭子&啪&地一声抽在小马的背上。不适合

Tom flicked off the light and went to bed.

汤姆啪地一声关上电灯后就睡觉去了。

He snapped down the lid of the box.

他啪地一声关上箱盖。

This is work I enjoy. In my experience, only a handful of voters rudely slam down the phone or offer a string of expletives when you call.

我喜欢这项工作，在我的经历中，只有极少数的选民在我拨通时会粗鲁地&啪&的一声挂掉电话，或是给出一串骂人的话。

His black open palm swept upward in a swift narrow arc and smacked solidly against her face.

他张开着的黑色手掌向上飞起，迅速地绕了个小弯，啪的一声扎扎实实地打在她的脸上。

The whip cracked down on the horse's rump.

鞭子啪地一声抽在马屁股上。

She saw Duckworth snap on the ceiling light .

她看到达克沃思啪地一声将天花板上的电灯开亮。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。