heat transfer Improvement

• 数值模拟

heat transfer Improvement的用法和样例：

例句

1. Numerical simulation of solidification and heat transfer in the mold for the bloom caster in Baotou Iron and Steel Co.
   包钢大方坯连铸机结晶器凝固传热的数值模拟。
2. The periodicity of the flow and heat transfer in a corrugated channel is numerically investigated.
   本文对锯齿型通道内流动与换热的周期性进行了数值模拟。