temperature-rise ratio
常见例句
- T5 2-ring tube, three colors. Beautiful and durable, cost-effective. This factory production new three colors with fluorescent uv radiation intensity, temperature rise of existing scientific ratio.
T5双环管，纯三基色制造。美观耐用，性价比高。本厂生产的新型三基色荧光灯采用耐强紫外线辐射、耐温升的稀土荧光粉经科学配比制成。 返回 temperature-rise ratio