查询词典 fluttered

One day, she walked alone in the woods and an oak leaf fluttered to the ground before her, so that she need not walk in the mud.

某天，当她独自一人在林中漫步时，一片飞舞的橡树叶落到了她的脚下。女神由于这片叶子而免于在泥泞的地上行走。

The one-lungers throbbed and fluttered, and the twin-cylinder ones purred and purred, and that was a quiet sound too.

单缸机啪啪地响着，双缸咕噜咕噜地哼着，那声响都是深沉的。

One autumn day there fluttered on to the Cathedral roof a slender, sweet-voiced bird that had wandered away from the bare fields and thinning hedgerows in search of a winter roosting-place.

秋日的一天，教堂吹来了一只娇小，声音甜美的小鸟，她从荒芜的原野来，只是想在寒冷的冬天在这灌木丛里找到一处避风的地方落脚。

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。