骑在骆驼背上的

Camel borne travelers are guided across the Mauritanian desert along old caravan routes .

骑在骆驼背上的旅人在向导的带领下沿古老的商路穿越毛里塔尼亚。

He had been to most of the places posted on his boyhood walls and marveled he actually was there when he visited them, sitting in the Raffles Bar, riding up the Amazon on a chugging riverboat, and rocking on a camel through the Rajasthani desert.

当他访问这些地方的时候，或是坐在拉弗斯酒吧里，或是在一条嘎嘎响的船里溯亚马逊河而上，或是骑在骆驼背上摇摇晃晃走过拉贾斯坦的沙漠区，他常常感到不可思议，怀疑自己是否

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。