“direct (overhead) cost (包括材料工时在内)”的概念、定义、翻译、参考文献-科学参考

单词	direct (overhead) cost (包括材料工时在内)
释义	direct (overhead) cost (包括材料工时在内) 直接成本
随便看	photometric paradox photometric parallax photometric period photometric phase photometric quality photometric quantity photometric radiation equivalent photometric readout unit photometric receiver photometric relationship photometric scale photometric sorter photometric standard photometric term photometric test plate photometric titration photometric transfer function photometric unit photometric units photometric wedge photometrology photometry photomicrocopy photomicrograph photomicrographic analysis

科学参考收录了1248194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。