The present status of roll abrasion model was summarized, the typical roll spalling predicting model was introduced in more detail, and the future study on cold roll was finally prospected.
总结了轧辊磨损预报模型的研究现状，并详细介绍了典型的磨损预报模型，最后展望了冷轧辊研究工作的方向。
An one-dimensional time dependent numerical model has been developed to study the mechanism of natural and artificial precipitation from the cold layer clouds.
为了研究层状冷云自然降水和人工降水的机制建立了一维非定常的数值模式。
To study the dominant mechanism of the raceway in blast furnace, a raceway cold model was established by similarity and modeling theory. A test facility based on the cold model was also set up.
为研究高炉回旋区的主要机理，采用相似和模化理论建立了回旋区的冷态实验模型，搭建了测试冷态模型的实验台。
The cold model experiment setting is set up to study the flow status for the reactor TA hydropurificafion.
建立反应器冷模实验装置，研究TA加氢精制反应器的流动状况。
An experimental study was conducted of the cold-state flow field of a dual swirl gas burner model through the use of an IFA300 type two-dimensional constant-temperature hot-wire anemometer system.
利用IFA300型二维恒温热线风速仪系统对双旋流气体燃烧器模型的冷态流场进行了实验研究，测量了流场内不同位置瞬时速度分布及湍流强度特性。
An experimental study was conducted of the cold-state flow field of a dual swirl gas burner model through the use of an IFA300 type two-dimensional constant-temperature hot-wire anemometer system.
利用IFA300型二维恒温热线风速仪系统对双旋流气体燃烧器模型的冷态流场进行了实验研究，测量了流场内不同位置瞬时速度分布及湍流强度特性。
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