【lol比赛赌用什么网站】阿里巴巴面临的敏感商品难题

The high-strength carbon fibre made by Japan’s Toray Industries is eagerly sought after by the makers of racing bikes and jet aircraft. It also happens to be perfect for supersonic centrifuges used to enrich the uranium in nuclear bombs.日本东丽工业株式会社(Toray Industries)生产的高强度碳纤维颇受竞赛自行车和喷气式飞机制造商青睐,它们恰巧又是生产成像离心机的绝佳材料,而成像离心机被用作稀释生产核弹所需的铀。