“3D printing technology in civil engineering”的概念、定义、翻译、参考文献-科学参考

单词	3D printing technology in civil engineering
释义	3D printing technology in civil engineering Encyclopedia 工学土木信息表达释 3D printing technology in civil engineering土木三维打印以数字模型文件为基础，运用粉末状金属或塑料等可黏合材料，通过电脑控制逐层打印的方式来构造土木工程对象物体的技术。三维打印是直接数字化制造技术，利用光固化和纸层叠等技术的快速成型装置，无须生产线，也可制造常规方法无法生产的奇形怪状的零件。
随便看	totally ordered ring totally ordered semigroup totally ordered set totally ordered subset totally orthogonal manifold totally orthogonal plane totally orthogonal space totally positive totally positive element totally positive field totally positive matrix totally positive number totally projective group totally ramified extension totally real CR structure totally real field totally real submanifold totally recursive subclass totally reflexive relation totally regular method totally regular ring totally regular transformation totally self-checking circuit totally sigma-finite measure totally singular subspace

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。