劈啪地响

The pandybat came down on it with a loud smack ing 击掌劈啪地响 sound: one, two, three, four, five, six.

弗莱明伸出手，打手棒打在上面，发出很响的啪啪声：一、二、三、四、五、六。

I have said this was the worst thing possible for me; for helpless as she looked in this situation, with the canvas cracking like cannon, and the blocks trundling and banging on the deck, she still continued to run away from me, not only with the speed of the current, but by the whole amount of her leeway, which was naturally great.

我刚才说对我来说糟糕透了是因为伊斯班袅拉号尽管看起来处于寸步难行的境地，船帆劈里啪啦地像放炮，滑车在甲板上滚来滚去，乒乓直响；但它不光是以潮流的速度继续往北移动，还加上了很大的风压，因此漂得极快，我怎么也赶不上他。

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。