reaction ratio的用法和樣例：
例句
- The sensor temperature changes the ratio of the normalized responses of different gases.
感測器的溫度改變了不同氣體規範化后的反應比率。 - Percentage of cases exhibited positive reaction to both allergens was significantly higher than that of cases reacted to either allergen alone.
對兩種過敏原產生陽性反應比率比對單一過敏原產生陽性比率高出許多。
