1) frost
[英][frɔst] [美][frɔst]
霜层
1.
The purpose of this investigation is to study the regularities of frost growth and distribution along the fin pipes and the changes of air flow rate and pressure drop through unit cooler.
利用房间热平衡试验台，模拟了冷藏库中冷风机的实际运行工况，研究了霜层在冷风机翅片上的分布及生长规律和冷风机风量及压降的变化规律，并给出了有关图表。
2.
The regularities of frost growth and distribution along fin pipes and the changes of air flow rate and pressure drop through fin pipes were obtained by computer’s simulating the practical operating conditions of unitcooler.
利用计算机模拟冷风机在冷藏库中的实际运行工况，从理论上计算了霜层在冷风机翅片上的分布及生长规律和冷风机风量及压降随时间的变化规律，并和实测值作了比较。
2) frost layer parameter
霜层参数
1.
Secondly,from the aspects of technology principles,application status and adaptable conditions,testing technologies for frost layer parameters,such as surface temperature,thickness,density,thermal conductivity and morphology of the frost layer,etc.
本文对国内外现有结、除霜实验台、实验系统进行了较为全面的调研,对霜层参数测试技术,如霜层表面温度、厚度、密度、导热系数及微观形貌等,从技术原理、应用现状以及适用条件等方面进行了总结与分析。
3) frost structure
霜层结构
1.
The amplificatory image of frost layer is analyzed for founding frost structure model.
分析实验获取的霜层显微图像,为建立霜层结构模型提供基础。
4) frost growth
霜层生长
1.
In this paper, frost growth was studied by experimental and theory method, the environmental factors influence frost growth was confirmed and the forecast of frost growth was given, all this work establish a foundation for restrain the frost growth and defrost.
本文从实验以及理论两个方面对霜层生长现象进行研究,明确了影响霜层生长过程的各种环境因素,提供了霜层生长的预测,为除霜以及抑制霜层的研究建立基础。
5) frost
[英][frɔst] [美][frɔst]
霜
1.
Theoretical model of thermal conductivity in frost layer;
霜层生长过程中的导热模型
2.
Improvement of Finned Tube Evaporator Under Frosting Condition;
结霜工况下翅片变片距管蒸发器的改进
6) undesired surface blooms
不理想的表层粉霜
补充资料：白霜霜
1.形容刀刃极锋利。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条