脚踏车

I donned my helmet and set off on my bike ride.

我戴上安全帽骑乘脚踏车出发。

For these offenses, there is a fine of no more than $5 or the impounding of one's bicycle for a period not to exceed 30 days.

对於这些犯法行为，最高处以5美元罚款或扣押脚踏车30天。

For these offenses, there is a fine of no more than $5 or the impounding of one's bicycle for a period not to exceed 30 days.

对于这些犯法行为，最高处以5美元罚款或扣押脚踏车30天。

Among those waiting for help was Ram Pukar, a rickshaw driver, holding his 6-year-old daughter, Sujita, who was so sick her head lolled from side to side.

等候帮助的人当中有一位叫做RAM PUKAR，一位脚踏车车夫，他抱着自己6岁大的女儿SUJITA，这个小女孩病得很重，头无力地晃来晃去。

Combined with a more sensible diet, an exercise bike can help you achieve the results you want.

再加上一个更合理的饮食，运动脚踏车，可以帮助你达到的结果，你想要的。

I got a motorized bicycle for my birthday.

我生日时得到一台电动脚踏车。

He's mucking about with his new bicycle again.

他又在摆弄他的新脚踏车了。

The boy pedaled away on his ''.'tricycle'.''.

那个男孩踩着他的三轮脚踏车走了。

He pedaled his way up the slope.

他骑着脚踏车上坡。

He pedaled off on his bicycle .

他骑着脚踏车离去。

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。