In course of the development of the membrane tank, via the status analysis is heated. The electron beam welding norm parameter chose in the optimization.
在橡胶隔膜贮箱的研制中，通过对焊接过程中隔膜受热状态分析，优化选择了电子束焊接规范参数；
2
To account of the absence of scientific norm in the soaking pit management of blooming mill, the optimization of the management is carried out by means of system engineering and network theory.
针对初轧均热炉生产调度普遍存在无科学规范性的现状，利用系统工程原理和网络技术对其进行优化调度。
3
Two-parameter nonlinear optimization procedure based on given vector norm is employed in model vertical resolution selection.