常見例句It's instructively meaningful to present waste of energy sources by blindness prefreeze for many freeze-dried products. 這對於防止目前許多凍乾産品的盲目預凍結而造成的能源浪費,具有一定的指導意義。Keywords prefreeze temperature;freeze-drying;eutectic point; 預凍溫度;冷凍乾燥;共晶點;prefreeze temperature 預凍溫度 返回 prefreeze