free heat convection 自然对粱热
solvent-free heat 无溶剂加热
frost free heat exchanger 无霜换热器
frost-free heat exchanger 无霜换热器
free convection heat transfer [热] 自然对流传热 ; [热] 自由对流换热
heat transfer by free convection 自由对莲热
heat transfer free convection 自然对流换热
Relax your feet&Free your heat 此昵称有人注册
以上来源于: WordNet
According to the model, the temperature distribution of the frost free heat exchange is simulated.
运用该模型,模拟了一种液氮发动机主换热器的动态温度分布。
The prepared phenol-free heat stabilizer is applied to the field of the processing of PVC plastics.
本发明所制备的无酚热稳定剂是用于PV C塑料加工领域。
The prepared phenol-free heat stabilizer can improve the initial dyeing property and the long-term heat stability of the PVC and has low price.
本发明制备的无酚热稳定剂可以提高PVC的初期着色性、长期热稳定性,而且价格低廉。
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