当机组准备带负荷时，厂用电系统从起动电源切换到机组电源。
When the unit is ready to accept load, the auxiliary power system is transferred from the start-up to the unit source.
变电站的系统频率由电力网的有功负荷来决定，当系统频率超出允许范围时，应及时调整所带负荷以稳定系统频率。
System frequency of substation is dependant on active load of power grid. when system frequency exceeds allowable limits load shall be regulated immediately for stabilization of system frequency.
介绍了一种用于多传动点，带同一负载时控制传动点电机负荷分配的装置。
A device which is used to control load distribution of the multipoint drive is presented.
在低负荷下，喷嘴带中心喷孔时的烟度稍高些，但燃油消耗率不恶化。
Under low loads and in the case of nozzle with a central injection hole, the smoke intensity slightly rises, but the fuel economy doesn't deteriorate.
介绍了一种用于多传动点，带同一负载时控制传动点电机负荷分配的装置。该装置在多传动点负荷分配上实现了自动检测、自动控制、故障警示等自动功能。
A device which is used to control load distribution of the multipoint drive is presented. It has some functions such as automatic check, control, fault warning etc.
当静止或慢速移动状态下遭遇到高负荷时，在合成摩擦力是最大影响的情况下，带效应在很大程度上取决于管柱上的负荷。
The effect is largely dependent on the load on the string, with the resultant friction forces being of most influence when high loads are encountered under static or slow-moving conditions.
发电机带长线路甩负荷时，因容性电流对发电机产生助磁作用从而使发电机发生自励磁和过电压。
Self-excitation and over-voltage caused by generator load rejection with long lines occurs because of the capacitive current has a function to help the magnetic excitation of the generator.
试验表明：可调卫燃带对改善锅炉低负荷时炉内温度分布及提高燃烧效率具有十分明显的效果。
The results prove that the movable heat insulate layer has obvious effects on improving the temperature profile in furnace and combustion efficiency of coal fired boiler at low load.
齿轮泵带负荷停车时，亦可防止泵倒转而在其输出管道内产生局部真空。
Gear pump to stop loading machine, can be in the output pipe to prevent pump reverse, and create a partial vacuum.
齿轮泵带负荷停车时，亦可防止泵倒转而在其输出管道内产生局部真空。
Gear pump to stop loading machine, can be in the output pipe to prevent pump reverse, and create a partial vacuum.
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