然后可以将氢气输入到存储系统中，并在需要附加或备用电源时用于发电。
The hydrogen gas could then be fed into a storage system and used to generate electricity when additional or backup power is needed.
这也会将电动汽车的电池在需要时成为备用电源。
That would also allow the batteries of electric cars to serve as a backup supply of power when needed.
也可作为应急用的备用电源。
It can also bu used as a reserved power source for emergent case.
备用设备、备用电源。
论述了微机式备用电源自动投切装置工作原理。
This paper discussed the principle of an automatic switch for power source reserve with computer.
也可包含备用电源和其他设备，例如：电抗器。
Back-up supplies and other kit also possible, e. g. reactors.
介绍了远方备用电源自动投入装置的技术特点。
The technical features of remote BZT equipment (automatic switchover of standby power source) are introduced.
备用电源自动投入装置(备自投)就是其中之一。
Automatic throw-in equipment of emergency power supply (automatic throw-in equipment of emergency power supply) is one of them.
备用电源自投装置便是解决这一问题的有效手段。
The automatic switch device of standby power supply is an effective method to solve this problem.
它结合了电池和逆变器的便携式供电和备用电源随时。
It combines a battery and inverter for portable electricity and backup power anytime.
UPS不仅仅是一个备用电源，它还具备电力净化的功能。
UPS is not only a spare power supply, but also one with the ability to filter the power input.
备用电源可以保证电源工作时自动门不当，应配置备用电源。
Standby power supply to ensure that the power supply when the door is not working properly, you should configure the standby power supply.
同时，柴油发电机作为备用电源，在需要的时候向负荷供电。
The diesel generator is the stand-by power supply, supplying power for the load if necessary.
尽管风能和太阳能项目扩张，但这些项目需要备用电源容量不足。
Despite the erratic expansion of wind and solar projects, the backup power capacity those projects require is lacking.
该方法还可以用于感性负载的电源的切换以及备用电源自投入。
This method can also be applied to switch electrical source of inductive load or bring-in spare power supply.
化学氢化物水解制氢可以用作燃料电池和其它备用电源的燃料氢源。
Hydrogen generated by hydrolysis of chemical hydride can be used as the fuel of fuel cell and other backup power.
在电力系统中，备用电源自动投入装置的应用，提高了供电可靠性。
In power system, the application of reserve power source automatic connection devices increases the reliability of power supply.
当你打开电视机或个人电脑关闭时，备用电源的外设自动得到削减。
When you turn the TV or PC off, the standby power for the peripherals gets cut automatically.
不仅可实现常规备用电源自动投入的功能，还可实现系统的自动恢复。
It can not only realize conventional spare power source automatic switch-in, but also realize system automatic recovery.
转换开关转换开关是能够把负载在备用电源和常规电源之间进行转换的电气设施。
Transfer switch a transfer switch is an electrical device for switching loads between alternate power sources.
采用现场统计数据分析目前备用电源自动化投入装置存在的问题，并探讨解决方向。
According to the statistics data from site, the existing problems of present standby power auto-closing equipment were analyzed and the direction to solve them was expounded.
改造后的备用电源自投系统效果达到了设计要求，为同类型问题的解决提供了参考。
A new standby power source automatic switch system lives up to design requirements and is a reference for.
该地带的优点在于它关闭备用电源的所有周边设备如扬声器，游戏机和DVD播放器。
The beauty of the strip is it turns off stand-by power to all peripheral items, like speakers, game machines, and DVD players.
这样的人力能量能够提供电子设备充电所需的备用电源，降低能耗并减少温室气体排放。
Such people power could provide an alternative to mains charging of electronic gadgets, reducing energy consumption and greenhouse gas emissions.
以往经常用自备柴油发电机组、蓄电池、干电池和镍镉电池应急灯作为应急备用电源。
Traditionally, diesel oil-based generators, storage battery, dry battery and emergency lighting equipped Ni-Cd battery are always used as standby emergency power supply.
正是在这个关键点，(飞行)计算机系统被转到备用电源和努力去保持受损飞机的平稳。
At this point a key computer system had switched to alternative power and controls needed to keep the plane stable had been damaged.
正是在这个关键点，(飞行)计算机系统被转到备用电源和努力去保持受损飞机的平稳。
At this point a key computer system had switched to alternative power and controls needed to keep the plane stable had been damaged.
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