| shogun |
2007-02-05 21:21 |
太阳能照明系统的铅酸蓄电池设计手册(英文版)
Foreword (s,Nq~O The international Energy Agency (IEA) founded in November 1974, is an autonomous body :sk7`7v within the framework of the Organisation for Economic Co-operation and Development ('OPW&fRG (OECD) which carries out a comprehensive programme of energy co-operation among its 23 VKS:d!}3E member countries. The European Commission also participates in the work of the Agency. S2;{)"mS The IEA PhotoVoltaic Power Systems Programme (PVPS) is one of the collaborative R&D & | |