The third part, used Ztheory and SWOT analysis to analysis the managing situation and marketing situation;
第三部分分别运用Z理论、SWOT分析对公司的管理模式与营销模式行了详尽的分析;
2
A photovoltaic pump system based on a new Z-source inverter, whose theory and control strategy of space vector pulse width modulation (SVPWM) with short through states were introduced.