“technical service period”的概念、定义、翻译、参考文献-科学参考

单词	technical service period
释义	technical service period Encyclopedia 经济学技术服务期释 technical service period技术服务期某种设备或产品在市场上能够适应社会对技术要求的时间周期。
随便看	sequence of arcs sequence of a triple sequence of automata sequence of complex numbers sequence of derived functors sequence of distinct points sequence of edges sequence of events sequence of event system sequence of factor groups sequence of force strength sequence of functions sequence of giants sequence of groups sequence of independent events sequence of intersecting lines sequence of iterations sequence of lattices sequence of levels sequence of likelihood ratios sequence of mappings sequence of natural numbers sequence of numbers sequence of partial sums sequence of points

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。