我抓取了一个旱滑参赛队的徽标，并将其存储为png格式的图像。

I grabbed the logo of one of the roller Derby teams and stored it as a PNG.

对参赛队来说，狂野杯给他们提供的不啻是一个少有的得到世界认可的机会。

For the teams taking part, it provided a rare chance to be recognized on the world stage.

“紧急救援任务”要求各参赛队用坐标引导其漫游者将补给箱送达受困的宇航员身边。

The "Emergency Rescue Task" required that teams use coordinates to navigate their rovers to a distressed astronaut and deliver a supply package.

大多数的参赛队都列出传统的海军编制- - -由一系列不同类型的军舰组成，每艘都能很好地防御敌方的攻击。

Most teams fielded some version of a traditional naval fleet-an array of ships of various sizes, each well defended against enemy attack.