electrotype 的 2 个定义
- a facsimile, for use in printing, of a block of type, an engraving, or the like, consisting of a thin copper or nickel shell deposited by electrolytic action in a wax, lead, or plastic mold of the original and backed with lead alloy.
- electrotypy.
e·lec·tro·typed, e·lec·tro·typ·ing.
- to make an electrotype of.
更多electrotype例句
- This has one plate cylinder and one impression cylinder, and curved electrotype plates are used.
- From this mould an ordinary electrotype is made by the method described elsewhere in this book.
- Copper electrotype plates such as are used in printing school books are made by this process.
- The production of copper facsimiles by the electric current is called electrotype, and is the oldest branch of electro-metallurgy.
- Both cast and electrotype are in the National Portrait Gallery.