居住建筑的室内温度总是在高于规定温度的一定范围内波动。
The indoor temperature of living buildings always fluctuates in a range above the specified temperature.
在真沸点蒸馏过程中，对规定温度范围内所收集的馏分可加以回收。
During the course of the TBP distillation, the distillates which accumulate between specified temperatures are withdrawn.
冷却系统：保持建筑物或设备不超过为确保安全、高效率和舒适所规定温度限的装置。
Cooling system: Apparatus used to keep the temperature of a structure or device from exceeding limits imposed by needs of safety and efficiency.
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