The tanker failed to respond to a command to stop.

油轮未能对停止前进的指令做出反应。

《柯林斯英汉双解大词典》

He had authorization from the military command to retaliate.

他得到了军事指挥部进行还击的授权。

《柯林斯英汉双解大词典》

You turn toward a ball on the floor, and your brain sends a command to pick it up.

你转过来看到地板上的一颗球，你的大脑会发出一个命令，让你把它捡起来。

youdao

They used the electrical power in the lunar module to add electricity to the batteries of the command module.

VOA: special.2009.07.22

He selects Noah due to his righteousness and he issues a direct command to build an ark.

诺亚因为品行高尚，所以被上帝选中,上帝命令诺亚建造方舟。

耶鲁公开课 - 旧约导论课程节选

What this does then is it paralyzes you because your motor neurons-- You send the command to your arm to stand, to lift up.

结果就是它能使你瘫痪,因为你的运动神经元,你想要举起手臂

耶鲁公开课 - 心理学导论课程节选

Between 2006 and 2008, Gen Allen was deployed as the second-in-command to Anbar province in Iraq.

BBC: Gen John R. Allen

Langhammer, the longtime second-in-command to the chairman, Leonard Lauder, has a five-and-a-half-year contract in his new post.

FORBES: Are dynasties Dying?

We have chain of command to raise issues and concerns, but we don't publicly challenge the civilian leadership.

NPR: War Critic Watada Faces Court Martial