“aquatint”的概念、定义、翻译、参考文献-科学参考

单词	aquatint
释义	aquatint [`ak·wǝ´tint] ^{GRAPHIC ARTS} An etching process that produces several tones by varying the etching time of different areas of a copper plate; the resulting print resembles an ink or wash drawing.
随便看	peroxyacetic acid peroxydol perpend perpendicular perpendicular axis theorem perpendicular recording perpendiculars perpendicular slip perpendicular slope perpendicular throw perpetual calendar perpetual frost climate perpetual motion machine of the first kind perpetual motion machine of the second kind perpetual motion machine of the third kind perpetuation Perret phase Perron-Frobenius theorem Perron-Frobenius theory perry perryite persalic rock Perseids Perseus Perseus A

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。