Enterprise's customer satisfaction analysis is a criticalfactor to the success of the enterprise.
企业的顾客满意度分析是关系企业成败的关键因素。
2
In this paper, we studied on critical current mode active Power Factor Correction technology, and did a detailed analysis and design on voltage reference circuit and analog multiplier circuit.
Beginning at the analysis of variation of stress distribution of a slop, the location of critical slip surface is directly determined, and the globe safety factor is calculated.