power on demand

基本解释

This functionality can provide massive processing power on demand -- if you've written your application to take advantage of it.
如果您已经编写应用程序来利用此功能的话，定会惊讶于它所提供的强大的随需应变的处理能力。
The winners of the platform wars stand to make billions selling devices, selling eyeballs to advertisers, selling services such as music, movies, even computer power on demand.
平台战争的胜者，往往会通过卖设备、向广告商卖注意力、应要求提供音乐、电影、甚至计算能力，来赚个盆满钵满。
Virtualisation has also given rise to big “cloud providers”, which offer computing power on demand, such as Amazon Web Services, a subsidiary of the eponymous online-shopping giant.
虚拟化也促使按需出售计算能力的大型“云供应商”兴起，比如隶属于网上购物巨头亚马逊且与之同名的“亚马逊网络服务公司”。

In essence, the Power on Demand system, which Arista has installed in several of its small-business customers, is a storage and power management unit rolled into one.
FORBES: GE Partners With Tiny Arista Power To Dominate Huge Energy-Storage Market
In essence, the Power on Demand system, which WindTamer has installed in several of its small-business customers, is a storage and power management unit rolled into one.
FORBES: Power Opportunity for GE, et al: How To Store Wind/Solar Renewable Energy
Mark Matthews, one of the designers of the Power on Demand system, says the system is being tested for use as an alternative to the more expensivge diesel generators now being used in various military locations.
FORBES: Power Opportunity for GE, et al: How To Store Wind/Solar Renewable Energy