cold-boundary temperature

例句：

1. 1. The cold-boundary temperature isa critical factor in determining the survival ofpolar bears.
   冷边界温度是决定北极熊生存的关键因素。
2. 2. Theresearcher found that thecold-boundary temperature hada significant impact on the growth rateof the plant.
   研究人员发现，冷边界温度对植物的生长速率有显著影响。
3. 3. Thecold-boundary temperatureis crucial for maintaining the stabilityof the ecosystem.
   冷边界温度对于维持生态系统的稳定性至关重要。