查询词典 be in power

Comparing with existing solutions, new method can utilize generators' speed signal measured by wide area measurement systems directly and detailed model and parameter of power system components were not needed. After sphering measurement-data, ICA with maximal negentropy criterion was carried out to obtain feature matrix. By this means high-dimension data of multi-machine perturbed trajectories were reduced to lower dimensions, and coherent generator groups were identified by pattern recognition consequently. Simulation results of 36-bus system with 8-generator and planning northwest China 750 kV power grid show that noise signals and bad data can be eliminated. This method is accurate in identifying coherent generator groups.

与现有方法相比，这种方法不需要获得系统元件模型和参数，而是直接球化广域测量系统(wide area measurement systems，WAMS)提供的发电机电角速度信号，再利用最大负熵准则进行独立分量分析得到特征矩阵，将高维数的多机受扰轨迹数据变换到低维空间，通过模式识别得到分群结果。8机36节点系统和西北750 kV电网规划系统算例表明，该方法能有效消除噪音和坏数据的影响，准确识别出同调机群。

In the power supply of the windlass mechanism, carriage trolleying mechanism and slewing mechanism,and install master ZK pneumatic switch,and current is 120A,if the current load more 120A,the power will be automatism cut off.

3.5.2.2 自动空气开关 automatism pneumatic switch 在卷扬机构，小车牵引机构和回转机构的供电线路中，装有总空气开关 ZK，脱扣电流为 120A，若线路负载超过 120A，可自动切断电源。

In the case t he printer has been d ropped or be come damaged,promptly turns off the power swit ch, unplugs the power cable and

在打印机坠落或损坏的情况下，立即关闭电源开关，拔下电源线，并与销售

Barrier Gate. Unplug on three porcelain inserted into AC power safety plug, the blowing of the bondid, and fusealways have been resulting in phenomena: on the UN-effectual circuit (pulse－width electrocircuit) has no effect, the work will still be able to make its output stability and normal positive and negative 15 volts DC power supply voltage, and make the control circuit is working properly; and on the high current circuits works have a great effect, make it output a serious shortage, and cause the machine to the highest 速增 not.

关闸。拔下配电不活上的三个瓷插式互换电源保障插头查抄，发掘其洋一相的保障丝还来烧不续，并由此变成了此刻的本体：差小电流电路的处事操纵感化，仍可使其输入安定和变态的侧负15不起直流电源电压，并使把持电路的处事变态；而差不小电流电路的处事有很不小感化，使其输入惨重不敷，并导致机不缓增不到最矮不缓的本体。

When SBD-2 Aircraft Power Transform Cart is parked near a aircraft, operaters can connect Input connector to aircraft 115 V 400HZ power in order that the charging battery on the carts can be charged smartly with limited voltages and currents.

运载车辆停在飞机下面后，输入电源接插在飞机115V400HZ电源上。给电动车电瓶进行限压限流智能充电。

The solar power plant chimney,in which the height and diameter of the chimney are 200m and 10m,respectively.The solar collector with diameter of 500m would be able to produce 110～190kW electric power at monthly averag...

对以上三个地区的分析表明，一年内该电站月平均发电功率大约 110～ 190kW ，能为附近村庄提供电力，热风集热器还可用作农用大棚，为促进农业生产发挥积极作用。

It is years since I built a model with an internal combustion motor in it - nowadays there seems to be a move towards quieter, more "enviromentally friendly" power units, so CO2 and Electric are becoming more popular, and there are even compressed air power units now available.

从我开始做内燃机模型至今已经有些年头了，现在看起来动力在朝着更安静、更环保的方向发展，所以电动和二氧化碳驱动变得越来越流行，同时现在也有了压缩空气引擎。

For example, fresh tofu left at room temperature for two days, will have a plate count of ten to the power of six microorganisms per gram. In the same product, with a safe level of added preservatives, the microorganism count will be less than ten to the power of five.

举例来说，水活性的豆乾，在常温之下放个两天，微生物菌数会超过十的六次方；同样的产品，若添加安全范围内的防腐剂，菌数会保持在十的五次方以下。

Engine-driven power sources can be used for in-the-field maintenance, pipe welding, or construction work, and many also have power generating capabilities.

发动机驱动电源可用于现场维修、管道焊接或施工工程，很多还有发电能力。

The products are widely applied in high buildings, shopping centers, airdromes, sub-way, stations, docks, petroleum, chemistry industry, nuclear power stations, nuclear nukes, residential areas, light rail transit, power plants and so on, wherever should be fire proof, burst proof.

产品广泛应用于高层建筑、购物中心、机场、地铁、车站、码头、石油、化工、核电站、核潜艇、居民密集区、轻轨、电厂等需防火、防爆、等场所。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！