“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	fraction abrasion properties fractional fractional arithmetic fractional-bit-shift corrector fractional Brownian motion fractional calculus fractional chain yield fractional charge fractional condensation fractional congruence fractional crystallization fractional cultivation fractional cumulative yield fractional cut fractional cutting-plane algorithm fractional D branes fractional D-branes fractional derivative fractional derivative and integral fractional differential fractional differential equation fractional differential integral equation fractional differential-integral equation fractional differential operator fractional differentiation

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。