type metal alloy造句
例句與造句
- Molten type metal alloy would be carefully poured into a straight-sided vertical cavity at the top of the mould.
- In the 15th century, Johann Gutenberg develops type metal alloy and Angelo Barovier invents cristallo, a clear soda-based glass.
- Gutenberg's method for making type is traditionally considered to have included a type metal alloy and a hand mould for casting type.
- It's difficult to find type metal alloy in a sentence. 用type metal alloy造句挺難的