That would also allow the batteries of electric cars to serve as a backup supply of power when needed.
这也会将电动汽车的电池在需要时成为备用电源。
If the server incorporates a redundant power supply, the backup supply keeps the server running until a technician can replace the failed power supply.
如果服务器包含一个冗余电源、后备供应保持服务器运行，直到一个技术员能取代失败的电源。
Adding inventories and backup suppliers reduces risk by increasing the redundancy in a supply system. It is one way to enhance resilience, experts say, but there are others.
增加库存和备用供应通过提高供应系统的冗余来降低风险。专家说，这是提高应变能力的一种方法，但是还有其他方式。
Adding inventories and backup suppliers reduces risk by increasing the redundancy in a supply system.
增加库存和备用供应通过提高供应系统的冗余来降低风险。
Even though plans exist to deploy backup power generators to ensure a constant supply of electricity, no such system is in place at the moment.
即使有部署后备发电机的计划来确保持续的电力供应，目前也没有这样的系统。
In some cases, hydropower is growing as a backup power supply for wind and solar power.
在某些地区，水电项目是作为风力发电和太阳能发电项目的后备手段。
Adequate storage capacity and backup systems for all water supplies must be ensured, because interruptions in the water supply may be disastrous.
供水中断将是灾难性的，因此必须确保供水系统有足够的贮存能力和备用系统。
Due to the merit of small volume, light weight and low cost, mobile generator is widely used as backup or mobile power supply.
移动发电机具有体积小、重量轻、成本低等优点，被广泛应用在需要备用和移动电源的场合。
To ensure the safety and stability of the system and to prevent accidents, the construction of enterprise-level disaster tolerance backup system is an important measure for guaranteeing power supply.
为了保障系统安全稳定运行，防范事故，构建企业级的容灾备份系统是保供电的一个重要举措。
As backup power supply of the DC system, the residual capacity of battery effected safe operation of DC system directly when ac power failure occurs.
蓄电池作为直流系统交流停电时的后备电源，其剩余容量直接影响了直流系统的安全运行。
The abnormal failure of battery which works as the backup power supply for DC system when ac power failure occurs, will affect the safe operations of DC system seriously.
蓄电池作为直流系统交流停电时的后备电源，其非正常失效严重影响了直流系统的安全运行。
This power supply mode of two UPS hot backup system has a nice prospect in the future.
这种UPS双机热备用工作模式在实际应用中具有较好的前景。
Thus the operation safety is ensured and sensitivity increased; added UPS as backup power supply ensures safe shutdown and the indication of the reactor power at reactor shutdown.
增设UPS不间断电源作系统安全电源，保证可靠停堆与在反应堆失去全部电源情况下指示堆功率。
When bus gets into trouble, it can perform the function of automatic switching to backup power supply.
当母线出现故障（过压或欠压）时，能够完成两组母线的自动投切，即备自投的功能。
It has its own power supply, integrated monitoring and fault identifying system and built-in automatic backup switching in case of failure.
功率放大器自身配备电源，综合的监测与纠错系统，以及内置的自动备份开关，以应付机器失灵。
The embodiment of the invention discloses a battery backup module as well as a power supply method and a storage system thereof.
本发明实施例提供一种电池备份模块、电池备份模块的供电方法及存储系统。
An unlimited backup water supply, essential raw cooling water system (or called service water system) is supplied to the auxiliary feedwater system.
另一路的备用水来自原水系统(或称为厂用水)，当需要时可以不间断地向辅助给水系统供水。
An unlimited backup water supply, essential raw cooling water system (or called service water system) is supplied to the auxiliary feedwater system.
另一路的备用水来自原水系统(或称为厂用水)，当需要时可以不间断地向辅助给水系统供水。
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