查询词典 biathletes

A rarity among biathletes, Myriam Bédard competed as a figure skater until she was twelve years old. When women's biathlon was introduced to the Olympics at the 1992 Winter Games, Bédard earned a bronze medal at 15km.

在现代冬季两项运动员中，米丽娅姆·贝达德是个另类，她的运动生涯是以一位花样滑冰运动员开始的，直到12岁的时候，才开始现代冬季两项的训练。1992年的法国阿尔贝维尔冬季奥运会上，女子现代冬季两项才正式引入奥运会的比赛项目，米丽娅姆就参加了角逐，并在15公里比赛中获得了一枚铜牌。

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。