DBA是应该增加容量不足堆的容量还是调整工作负荷？
Should the DBA increase the short heap or tune the workload?
同时如果电网负荷过重，还可能导致铁路和码头无法正常运行从而引起城市供电不足。
It also could clog railway lines and ports and trigger brown-outs as overloaded power grids collapse.
印度负荷过重的火车运输系统不堪重负，运往发电站的煤炭往往数量不足。
India's overloaded railways struggle to deliver enough coal to power stations.
不足热负荷由管道补燃提供。
通常用电量超负荷时就会出现电力不足。
Brown outs happen when there is too much demand for electricity.
切负荷通常在紧急时期进行，如在容量不足、系统不稳定或电压控制时。
Load shedding is usually conducted during emergency periods, such as capacity shortages, system instability, or voltage control.
本文分析了当前我国电力供需紧张的主要原因，电网负荷率降低使得可发电量有余、可供电力不足。
The decrease in load rate of network has caused the amount of power generated cannot be totally transmitted.
本产品特别适用于电能不足和负荷波动大以及难以进行日常维护的地区。
This product is especially suitable for large power shortages and load fluctuation, as well as difficult to carry out routine maintenance are as.
针对当前零序功率方向元件带负荷试验的不足之处，讨论了如何检查“L”、“N”及“S”线的接线正确性。
How to check the connection correctness of "l", "n", "s" lines is discussed on the shortcomings of on-load test for zero-sequence power direction component.
孤网情况下瞬时切除风电场，将导致地区电网电源不足，可通过切除部分负荷的措施保证电网稳定。
Transition cutoff of wind farm during island operation will lead to lack of resources, and this can be improved by cutting off some loads to ensure the stability of grid.
高负荷下，引起污泥膨胀的原因往往是DO浓度不足，而提高DO浓度则能使污泥膨胀得到控制。这一结果也解释了高有机负荷发生污泥膨胀的实质原因。
Under high organic loading condition, usually, the owing to the insufficient DO, bulking may occur, but, if DO concentration is increased, bulking will be controlled.
因此，针对传统负荷模型的不足，对静态负荷模型和动态负荷模型的建立进行了研究。
Therefore, in view of the insufficiency of the traditional load model, has conducted the research to the static load model and the dynamic load model establishment.
这种算法对带宽不足的网络有其优越性，对降低路由器的负荷也有一定的帮助。
It has the superiority to the network shortage of bandwidth recently and has the certain help to lower the burden of the router also.
结果表明在南极地区，目前的海潮模型存在较大的不确定性，还不足以精密确定该区域的海潮负荷改正。
The final results indicate that all the present ocean co tidal models are too uncertain to determine accurately the oceanic correction in the Antarctic region.
提供的《操作和维护手册》中有关维护规定，由于维修不当、保养不足或超负荷工作而引起的故障。
Damages caused by the failure maintenance according to operation and maintenance manual of HUAHE, like improper maintenance, in-adequate maintenance or overwork are excluded.
目前，我国暖通空调控制系统按照定负荷、定控制回路工作点、定控制器参数运行，并且在能量管理功能方面有很多不足。
Nowadays, in China HVAC systems operate at fixed load, fixed working point and fixed controller parameter, and there are many problems in energy management.
结论脑卒中患者居家主要照顾者承受着较重的身体负荷和经济负荷。在社会支持方面信息性支持是最为不足的。
Conclusion The main caregivers of stroke patients at home endure heavy physical and economic burden without adequate information support.
涡轮增压器不能满足柴油机全工况运行的需要，使部分负荷扭矩不足，热负荷增大。
Turbocharger engine can not meet all the needs of the operational state, resulting in the part-load torque inadequate and heat load increases.
和发电机是效率不足以运行的各种电气负荷(10 - 20安培)，包括额外的低电流运行此蒸汽反应。
AND the alternator is efficient enough to run the various electrical loads (10-20 amps), including the additional low current to run this vapour reaction.
谷物联合收获机传统的冷却方式是由发动机曲轴以定传动比形式驱动冷却风扇和水泵运转的，这种冷却方式经常出现低速大负荷时冷却不足、高速小负荷时冷却过度等问题。
The driven force of fan and pump in the traditional way of the cooling system in cereal combining harvesters comes from crankshaft of the engine by decided transmission ratio.
它可以弥补传统的调度算法中的一些不足，例如对上行链路资源的浪费、增大MAC负荷和引入附加的接入时延等。
This algorithm can solve the problems caused by the conventional algorithms, such as waste of uplink resource, MAC overhead and additional access delay.
它可以弥补传统的调度算法中的一些不足，例如对上行链路资源的浪费、增大MAC负荷和引入附加的接入时延等。
This algorithm can solve the problems caused by the conventional algorithms, such as waste of uplink resource, MAC overhead and additional access delay.
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