“work at height”的概念、定义、翻译、参考文献-科学参考

单词	work at height
释义	work at height Encyclopedia 工学高处作业释 work at height高处作业凡在坠落高度基准面2米及以上有可能坠落的高处进行的作业。
随便看	information productivity information product pricing information products information professional information profitability information profusion information property information protection information provider information providing service information psychology information psychology of user community information psychology of user individual information publication information quality assessment information rate information rate-distortion theory Information recommender system information reconciliation information redundancy information redundancy check information regulation information replication technology information reporting system information representation

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。