印度计划封存它主要的米格- 21喷气式战机，由于该装备令人沮丧的安全记录，它已经获得了“飞行棺材”的绰号。
India plans to mothball its mainstay MiG-21 Soviet-era fighter jets, which have earned the sobriquet "flying coffins" because of their dismal safety record.
该系统已成功地完成了安全飞行试验，并获得批准于今年夏天作为首个任务系统装备F - 35飞机。
The system has successfully completed safety of flight tests and obtained approval for flying this summer onboard the first mission systems equipped F-35 aircraft.
纤维可用作防切伤的保护服、安全手套和安全鞋、赛车服、骑手服、各种运动服和活动性运动装备、飞行员服等。
The fiber can be used as cutting protective clothing, safety gloves and shoes, motorcycle clothes, jockey dresses, various sportswear and active sports equipment and pilot clothing, etc.
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