parametric optimization meaning in English

参数优选
参数最优化

Parametric optimization of the spiral cylinder of a plastic - film mulch seeder
地膜播种机螺旋覆土滚筒的参数优化
Study on the parametric optimization of roadway support in isolated coal face
孤岛工作面回采巷道支护参数优化研究
The generic uniqueness on their solutions of parametric optimization problems under uniform topology
一致度量拓扑意义下向量优化问题解的通有唯一性
And the result of the finite element analysis provides a reference for the parametric optimization of downhole cable heating technology
通过数值模拟，可以定量地说明电参数对加热效果的影响，为稠油井井下电缆伴热技术中优化加热参数提供指导。