“bullet-proof clothing”的概念、定义、翻译、参考文献-科学参考

单词	bullet-proof clothing
释义	bullet-proof clothing Encyclopedia 工学功能服装释 bullet-proof clothing防弹服保护人体（特别是重要部位）不受枪（炮）弹及其碎片伤害的个人防护服装。
随便看	closed topology closed trail closed trajectory closed transformation closed traverse closed type closed type formula Closed type questions closed type switchgear closed unbounded set closed under addition closed under an operation closed under an operator closed under intersection closed under limits closed under multiplication closed universe closed walk closed world assumption closed-world assumption closed wound of neck close eigenvalue close embedding close encounter close hypersurfaces

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。