赛跑

Race against the clock running on the track jumping over hurdles to get into the hall of f..

赛跑 ，跨栏上跳进入楼大厅的轨道上运行的时钟。。

I come second in the race.

我在赛跑中是第二名。

The runners up in the race received a consolatory bag of candy.

赛跑中未得名的人有到一袋糖果做为安慰奖。

We'll contest against the world's best runners in the Games.

在运动会上我们将与世界最优秀的赛跑选手比赛。

A school of zebrafish races through sea grass off the craggy coast of St.

意译：一群斑马鱼赛跑通过海草离开多峭壁的海岸圣？

It's a combination of swimming, cycling and running.

这是一种由游泳、自行车和赛跑组合而成的比赛。

He matched his dag against his neighbour's in a race.

他让自己的狗与邻居家的狗赛跑。

He's done well in the 50 meter dash .

他在50米赛跑中成绩不错。

He 's doing well in the 200- meter dash.

他在200米赛跑中成绩不错。

With only a lighter and a cell phone it's a race against time to escape this claustrophobic death trap.

只有一个打火机和手机，于是这就需要与时间赛跑，以摆脱这种幽闭恐怖的死亡陷阱。

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。