Armed with this knowledge, they're able to carry out individually targeted campaigns to cheat people.

他们用这些知识武装自己，能够进行单独的、有针对性的活动来欺骗人们。

youdao

He was armed with all the facts.

他备有所需的全部事实材料。

《牛津词典》

He was armed with a bow and arrow.

他佩带着弓箭。

《牛津词典》

And people should always enter the water several at a time, in groups armed with weapons like sticks and stones, axes and spears.

VOA: special.2010.07.27

Anyway, the story ends and Nala goes back and is now armed with probability theory, we assume.

不管怎样,在故事结尾,那勒回去了,我们知道他已经掌握了概率论的知识

耶鲁公开课 - 金融市场课程节选

And so, armed with a soul, as it were, there's at least the possibility of immortality.

因此，拥有一个灵魂，实际上，至少有永生的可能性。

耶鲁公开课 - 死亡课程节选

Twenty Russian wardens already patrol the rivers, some armed with Kalashnikovs to discourage poachers.

FORBES: Catch and Release

Frighteningly, both are armed with the latest technologies and the winner is far from predictable.

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Armed with the most basic tools, technical analysts can be their own worst enemies.

FORBES: Chart Geeks May Finally Get Their Correction