The helicopters will be used for search-and-rescue missions, casualty evacuation, observation and surveillance, and limited electronic intelligence gathering.

据悉，该类轻型直升机将被用于搜索和救援任务，疏散伤员，观察和监视，及限制电子情报的搜集。

youdao

Software provides devices with greater intelligence, interactivity, capability, usability, and safety than mechanical and electronic hardware alone.

软件提供了更加智力，更加具有互动性，更强功能，比单独的机械或者电子硬件更安全的设备。

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In carefully choreographed moves, drones were used to spy on the Syrian defences, fool their radars and gather the electronic intelligence needed to destroy them.

在精心编制的军事行动中，无人驾驶的飞机是用于对叙利亚防御系统的侦察、扰乱叙利亚的雷达以及收集能摧毁他们所需的电子情报。

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As Ma'ariv reported Friday, Russian advisors are involved in improving Syria's signals intelligence and electronic warfare capabilities.

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The EP-3 aircraft is configured to gather electronic intelligence and will be able to monitor communications activity in the region.

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In a Wall Street Journal op-ed addressing European complaints about our Echelon electronic intelligence program, Woolsey said that the U.S. was not using Echelon to spy on European companies to steal their trade secrets.

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