同时，使用紧凑型发动机的系统只有11公斤重，其有可能会取代电池而充当电力源，以进一步降低士兵的负载量。

The system also has the potential to use the compact engine as an electrical power source to further reduce the battery burden of dismounted soldiers, which can be as high as 11kg.

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士兵是攻击型职业，他的目标是防守、占据据点。

Solider is the assault class, there you aim to defend and capture points.

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最近，雷神公司开发出了可媲美“钢铁侠套装”的萨克斯模型（Raytheon Sarcos model），该模型拥有一个爪型的手部扩展装置，可以将士兵们的力量和耐力提高20倍。

The latest Raytheon Sarcos model -- likened to an "Iron Man suit" -- includes claw-like hand extensions and gives troops 20 times their natural strength and endurance.

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