更多suboxide例句

1. The suboxide of a grayish blue colour, which forms a kind of crust upon a plate of lead long exposed to the air.
2. Copper forms two oxides, the suboxide and the protoxide; the suboxide colours glass red, while the protoxide renders it green.
3. If there is much sugar, the first drop will throw down a yellow precipitate of suboxide of copper, which becomes rapidly red.
4. This specimen is interesting, as showing the early use and knowledge of suboxide of copper as a stain or coloring agent for glass.
5. This color was quite superficial, and the glass itself was opaque and of a vermilion tint, attributed to suboxide of copper.