They are highly vulnerable to anti-infantry weapons, so a couple shots from the most basic units will kill one.

它们对于反步兵武器是非常脆弱的！ 所以一些最基本的单位几枪就可以干掉一个。

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Some call it the Smart Shooter, a new rifle for American infantry troops that is two weapons in one, is accurate up to 1,000 yards and in effect fires around corners.

一些人称其为“聪明射手”，一种新型的美国步兵步枪，两种武器合二为一，射程可达1000码，而且能有效地绕过拐角射击。

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Professor Duncan Gregory, from the University of Glasgow, said: 'Infantry need electricity for weapons, radios, global positioning systems and many other vital pieces of equipment.

来自Glasgow大学的Duncan Gregory教授说：“步兵需要用于武器、无线电、全球定位系统以及很多其他设备的重要部分所需的电源。”

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Even as computerised weapons systems and wired infantry have blown away some of the fog of war from the battlefield, they have covered cyberspace in a thick, menacing blanket of uncertainty.

ECONOMIST: The threat from the internet

The mortar has changed little since World War II and remains one of the simplest weapons to operate, which is why it is found at the lowest level of infantry units, said Joseph Trevithick, a mortar expert with Global Security.org.

NPR: Mortar Explosion In Nev. Kills 7 NC Unit Marines