席尔瓦(右)与卡洛斯·特维斯一起为周四与Aris Salonika在东地球场的比赛做赛前训练。

Mind on the job: Silva (right) in training with Carlos Tevez ahead of Thursday's Europa League clash against Aris Salonika at eastlands.

youdao

有时，我们将描述一个机器人任务使用不同的语言，给出了一个解释，机器人世界，北升，南唐，西和东正左，右分别。

Sometimes we will describe a robot task using language that gives a different interpretation to the robot world, with north as up, south down, and west and east being left and right, respectively.

youdao

钱德拉的数据，揭示了西方斯威夫特核心(右)是一个前所未知的活动星系核，过去的研究已经确定了一个核心的活动星系核在东。

Data from Swift and Chandra reveal the western core (right) to be a previously unknown AGN; past studies already had identified an AGN in the eastern core.

youdao