The expected cost of this camera will be similar to when the E-3 was first launched.
这部相机预计的花费（价格）将会和E-3刚发表时差不多。
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Experience has proven that the E-3 Sentry can respond quickly and effectively to a crisis and support worldwide military deployment operations.
实战经验证明E-3“望楼”能快速有效的对危机做出反应，并对全球军事行动进行支援。
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The best part about the whole experience was the actual filming of the E-3 scene in the movie and getting to see the behind-the-set dynamics of making a movie.
