求翻译：针对当前T型导电结晶器电渣重熔空心钢锭技术理论和生产实践中急需解决的共性问题，以重熔体系多场耦合行为为研究对象，采用数学模型与实验验证相结合的方法，对T型导电结晶器电渣重熔空心钢锭体系内多场耦合行为及空心锭凝固特征进行基础科学研究。是什么意思？

Common problems need to be resolved for the electroslag remelting t conductive crystalline hollow ingot technology theory and production practices to multi-field coupling behavior of the remelting system, using the mathematical model and experimental validation of the method of combining with respec

正在翻译，请等待...

正在翻译，请等待...

For current t-mold electro-slag remelting technology of hollow ingot for conducting theory and practice are urgently needed to solve common problems, to remelt system study on multi-field coupled to the object, uses the combination of mathematical modeling and experimental verification of the method