“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	luminiferous ether luminizing luminogen luminography luminol Luminol test luminometer luminophor luminosity luminosity class luminosity classification luminosity coefficient luminosity curve luminosity-decline rate relation luminosity density luminosity density of the Universe luminosity distance luminosity distance indicator luminosity distribution luminosity evolution luminosity factor luminosity function luminosity indicator luminosity mass luminosity of night sky

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。