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雙環琯，純三基色制造。美觀耐用，性價比高。本廠生産的新型三基色熒光燈採用耐強紫外線輻射、耐溫陞的稀土熒光粉經科學配比制成。 返回 temperature-rise ratio