Do not store the machine in a too cold place. Or else when the temperature of the machine rises (to normal temperature), humidity appears inside it and destroys PCB.
仪器不要在温度过低的地方存放或使用，否则当周围的温度升高(至常温)时，仪器内会形成潮气而导致电路板毁坏。
The structure design of ice-temperature preservation cold store for fruits and vegetables was introduced and its air supply mode was compared with the traditional mode.
阐述了果蔬冰温保鲜冷库的结构设计，并与传统的冷库送风方式进行了比较；介绍了冷库的制冷系统设计、气调设备配置等设计要点。
The temperature field of the commercial cold store is measured.
本文对某一商业冷库的温度场进行了测量。
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