There are several notorious factions of drug gangs in Rio, the oldest and largest of which is Red Command.

在里约，有数个臭名昭著的贩毒团伙，“红色命令”历史悠久，也是最大的一个。

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Notice the Command Assistance area circled in red.

注意，命令帮助区域用红色圆圈标明。

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You can do this manually from the command line or graphically using the Red Hat setup program.

您可以由命令行手工关闭，或通过图形化的Red Hat setup程序来做这件事。

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Eleven suspected drug dealers from Rio's main criminal gang - the Red Command - were also arrested.

BBC: Latin America & Caribbean

The upshot is that Ferrari, McLaren and Red Bull can command the highest sponsorship rates because they are more likely to win races due to having the biggest budgets.

WSJ: F1 Racing Relies on

That's because the city has equipped three bus routes with wireless technology that can pull off a trick every commuter has dreamed of: switching a red light to green on command.

FORBES: Magazine Article