介绍用于生产不饱和聚酯树脂的电热蛇管加热器的制作要求及其使用方法。
The paper is about the requirements of making electrocaloric coller, the heating vessel in the production of unsaturated polyester resin and about its usefulness.
该研究结果将为今后加热发酵料液用浸没蛇管式换热器的理论计算和结构设计提供依据。
The results can provide theoretical references for structural design of immerse coil heat exchanger of heat fermentation liquid.
该研究结果将为今后加热发酵料液用浸没蛇管式换热器的理论计算和结构设计提供依据。
The results can provide theoretical references for structural design of immerse coil heat exchanger of heat fermentation liquid.
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