“chalcography”的概念、定义、翻译、参考文献-科学参考

单词	chalcography
释义	chalcography [kal`käg·rǝ·fē] ^{GRAPHIC ARTS} The art of copper engraving.
随便看	n-type semiconductor nub nubbin Nubeculae Nubecula Major Nubecula Minor nub yarns nucellus nucha nuchal ligament nuchal organ nuchal rigidity nuchal tentacle nuclear nuclear absorption nuclear adiabatic demagnetization nuclear age determination nuclear angular momentum nuclear atom nuclear battery nuclear binding energy nuclear boiler nuclear bomb nuclear breeder nuclear capture

科学参考收录了103327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。