A numerical result of an optimization design based on reliability and redundancy subjecttocost in complex system is provided in the paper.
给出了一复杂系统在造价约束下的可靠度和冗余数的并发优化设计结果。
2
Mr. Obama's plan to curb carbon dioxide emissions, though necessary, will be far from cost-free, whatever his sunny speeches on the subject might suggest.
Mr. Obama's plan to curb carbon dioxide emissions, though necessary, will be far from cost free, whatever his sunny speeches on the subject might suggest.