“碳化”造句
2024年06月25日 19:06:24
碳化植物殘余通常是豐富的.
Carbonized plant remains are commonly abundant.
它是陽(yáng)光與大氣中的
碳化氫和氧化氮作用的結(jié)果.
It is the result of sunlight reacting with hydrocarbons and nitrogen oxides in the atmosphere.
敘述了PI原絲的
碳化和石墨化過(guò)程.
The carbonization and the graphitization of PI filament were described.