提供備轉容量：依據電網供需的變化來增加增外的供電。當備轉容量不足時，會在數分鐘到小時內，供應一定的電力並維持一段時間（半小時到數小時）。 Redemption, in 24 hrs of your stored price of the present card, you may use for the 點數�?firm to get a redemption refund, which implies that if I purchase a 點數�?with an not known virtual card variety on the web, there is a fantastic possibility of... https://bookmarkahref.com/story19173795/what-does-%E5%9C%8B%E9%9A%9B%E6%89%8B%E9%81%8A-mean