“electrotype”的概念、定义、翻译、参考文献-科学参考

单词	electrotype
释义	electrotype [i`lek·trǝ´tīp] ^{GRAPHIC ARTS} A duplicate printing surface prepared by making a mold of the type page or halftone plate, then suspending this mold in a bath of copper sulfate and sulfuric acid where, by electrolytic action, a thin shell of copper is deposited on it, and finally pouring molten type metal into this shell to strengthen it for use on the press.
随便看	laxative lay lay-by layer layer capacitance layer depth layer depth effect layered architecture layered complex layered-protocols technique layer impedance layering layering of firedamp layer lattice layer loading layer of no motion layer silicate layer structure layer winding lay off layout layout character lay ratio lay-up lazaret

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