The task is a portion of the pre-reaserch project of the digital trunk system for military.

本课题即是军用数字集群通信系统的预研项目的一部分。

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Normally, standard gasoline vehicles are retrofitted in specialized shops, which involve installing the gas cylinder in the trunk and the CNG injection system and electronics.

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Cadillac superserves drivers in a hurry with its optional Easy Key system, enabling passive vehicle and trunk entry and keyless ignition via a personalized keyless fob.

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The most notable omission is infrastructure construction of a gas gathering system to tie into, with luck, an existing nearby major trunk line.

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