The ministry asked passengers who had been seated in rows 52 to 58 on the same flight to call its hotline on 1800-333 9999, so that its officers can check on their health condition.

卫生部呼吁与患者同一航班52至58排的程序拨打其热线电话，以便替他们检查其健康状况。

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The testing, which began in June 2007, put the MALD through a series of flight profiles including jettison and powered flight tests from both F-16 and B-52 aircraft.

这次测试开始于2007年6月，在飞行测试中，使用了F-16战斗机和B-52轰炸机作为载机，对MALD进行了各种飞行轨迹的测试，包括抛射和动力飞行测试。

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Instead, there were two battery failures when the entire 787 fleet had clocked less than 52, 000 flight hours.

NPR: NTSB Probes Safety Testing Of Boeing 787 Batteries

The B-52 took to the skies Tuesday, but no other information about the test flight was available, John Haire, a spokesman for Edwards Air Force Base in California, said in an email.

MSN: Hypersonic aircraft taken out for a trial run on B-52 bomber