a constant temperature例句
- The refrigerator maintains a constant temperature to keep food fresh.
冰箱维持恒定的温度以保持食物新鲜。
- For the experiment to be accurate, a constant temperature must be maintained.
为了实验的准确性，必须保持恒定的温度。
- The greenhouse is designed to provide a constant temperature for the plants.
温室被设计成能为植物提供恒定的温度。
