A method for determining the thermal performance of vacuum collector tubes with heat pipes is studied in this paper.
本文讨论了热管式真空集热管的热性能测定方法。
The article briefly introduces a calculating method of vacuum heat treatment thermal hysteresis time, to accurately and reasonablely decide vacuum heat treatment heating and holding time.
简要介绍了真空热处理加热滞后时间的计算方法，为准确、合理地确定真空热处理加热保温时间提供了理论基础。
The results showed that thermal sterilization was unsuitable to the storage of pickled vegetables and vacuum package combined with low temperature storage was the optimum method process.
试验结果表明，加热杀菌不适宜泡菜、酸菜的贮藏，抽真空包装结合冷藏是保存泡菜、酸菜的最佳工艺。
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