“悬空作业”的概念、定义、翻译、参考文献-科学参考

单词	悬空作业
释义	悬空作业 Encyclopedia 工学高处作业释 dangling jobs悬空作业在周边临空的状态下，无立足点或无牢固可靠立足点的条件下进行的高度在2米及以上的作业。
随便看	user generated content user-generated content user-generated content, UGC User Generated Content，UGC user-generated content，UGC user identification code user identity user information attention user information behavior user information cognition user information consciousness user information emotion user information environment user information experience user information generating behavior user information guarantee user information literacy user information perception user information privacy user information psychology user information security user information seeking behavior user information thinking user innovation user interactions in mixed reality

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。