“printing document examination”的概念、定义、翻译、参考文献-科学参考

单词	printing document examination
释义	printing document examination Encyclopedia 工学刑事科学技术释 printing document examination印刷文件检验运用印刷技术知识，根据文件上印刷加工特征及其变化规律，鉴别可疑文件的真伪，确定文件的印刷方法和印刷机具，判断物证来源的专门技术。
随便看	boundary-layer effect boundary-layer equation boundary layer experiment boundary layer flow in blade boundary-layer function boundary layer injection boundary layer integral equation boundary layers at high speed boundary-layer separation boundary-layer series boundary-layer theory boundary layer transition boundaryless organization structure boundary limits boundary line boundary line of building boundary line of land boundary load switch protection boundary lubrication boundary manifold boundary mapping boundary measure boundary measurements Boundary Moat of Jin Dynasty boundary morphism

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。