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generator相关的网络例句

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与 generator 相关的网络例句 [注:此内容来源于网络,仅供参考]

Based on varying process of generator terminal parameters after excitation fault, shortages of excitation protective principle of static stability boundary and asynchronous impedance boundary are analyzed. It proposed that excitation fault research relates to large-disturbance stability. Because dynamic power-angle character of generator after excitation fault is non-sinusoidal, there are differences between dynamic power-angle character and static state power-angle character. So it isn't ideal to protective operation result based on small-disturbance stability and static stability boundary criterion. At the same time, it proposed that asynchronous boundary impedance criterion is a constant reactive power circle moving adown j Xd′. It can ensure complete loss-of-excitation generator measuring impedance enter into the circle, but can't ensure the other condition measuring impedance including impossible losing synchronism enter. So loss-of-excitation protection would be maloperation when system voltage drops short and recovers or generator rejects load.③Based on stability principle, it puts forward setting conditions and calculation method of generator loss-of-excitation protection by direct measuring power-angle.

以励磁故障后发电机端的相关参数的变化为基础,通过对以静稳定边界和异步阻抗边界作判据的两类三种现行励磁保护在原理上存在的缺陷分析,发现:励磁故障是一个大干扰稳定性问题,励磁故障后的发电机的动态功角特性与静态功角特性有很大的差异,已远非正弦曲线,因此基于小干扰稳定性原理、以静稳定边界作判据的保护必然动作不理想;异步边界阻抗判据是一个下移j Xd′的等无功阻抗圆,它可以保证完全失磁后的发电机测量阻抗能进入该阻抗圆,但不能保证完全失磁之外的其它状态不会进入该阻抗圆,因此在系统电压短时下降或发电机突然甩负荷等情况下可能启动该保护使之误动。

Software Description: Web Album Generator allows you to easily create an online picture gallery from your digital photos.

Web Album Generator 这是在Web上出版你的数字的相片的容易的方式。

Software Description: About ArtumSoft Universal Password Generator, This is a password generator and restoration program.

ArtumSoft Universal Password Generator 这是一个密码生成器和恢复软件。

An object generator may be more useful than a plainconstructor when the exact type to be generated is difficult or impossibleto express and the result of the generator can be passed directly to afunction rather than stored in a variable.

当要产生的确切类型很难或者是完全不可能表达而generator的结构可以直接传递给一个函数而不是存储于一个变量中的时候,一个object generator可能比一个普通的构造函数更有用。

Two major linear random number generators, the linear congruential generator and the multiple recursive generator, have been widely studied and used for many decades. Nowadays, as the price decreasing of computer processors, parallelization of the generators is being concerned for, at least, the computational efficiency purpose.

线性同余法(linear congruential generator,LCG)与k阶乘余法(multiple recursive generator,MRG)至今仍为乱数产生器常使用的两大线性方法;而近日,由於电脑处理器成本下降,平行化计算因而被广泛研究与使用,以改善因分析与模拟资料量与日俱增,电脑运算效率降低之问题。

The liquor path includes the path for making the diluted liquor flowing from the absorber diffluent and flows respectively into the high-temperature generator and the exhaust heat recovery generator, and the path for making the diluted liquor that have been heated and condensed to medium concentration by the high-temperature exhaust gas in the high-temperature generator flows into the low-temperature generator from the high-temperature generator.

溶液路径包括使从吸收器中流出的稀释溶液分流并且分别流入高温发生器和废热回收发生器中的路径以及使在高温发生器中被高温废气加热并浓缩到中等浓度的稀释溶液从高温发生器流入低温发生器中的路径。

HEV is a whole body assort with engine, generator/motor and battery. As one of the world-famous advanced technologies for future car, Integrated Starter/Generator we used satisfies the requirements of high efficiency and low exhaust.

混合动力电动汽车是发动机、电机和蓄电池协调工作的整体,其中,本文使用了集成一体化起动/发电机(Integrated Starter/Generator-ISG)技术,它是当前国际公认的、未来汽车的先进技术之一,非常适合今天及未来提高汽车经济效率及改善排放等方面的要求。

The main products TQSW no local place-frequency electrical impulse voltage testing transformer test sets of series resonant frequency generator unit test transformer dry-type high-voltage testing transformer the ball-gap discharge frequency divider DC High-frequency DC generator, generator, inverter-current multi-function grounding impedance test system-current generator (up-flow device) performance of an integrated test bed Transformer Partial Discharge Detector mechanical properties of high-voltage switches Vacuum Tester Tester Tester Loop Resistance transformer capacity Tester-Load Switching Test Transformer tumor resistance measurement Transformer turns ratio tester tester MOA group tester insulating oil dielectric strength tester transformer loss parameter Intelligent Tester transformer loss-line parameter tester frequency interference dielectric loss dielectric loss tester anti-interference relay tester Ground Yin Xiaxian conduction tester cable fault tester tester tester generator rotor impedance large Grounding Resistance Tester Tester transformer features an integrated micro-moisture meter aperture automatic flash point tester Automatic Closed flash point detector vacuum oil filter boots pressure test device (automatic, semi-automatic) nuclear phase Instrument Series wireless digital core Instrument security tools relative to the mechanical properties testing machine clamp grounding resistance of grounding resistance measuring instrument digital megger digital high-voltage insulation resistance tester and a scalable high-altitude test tools, digital dual-phase volt-ampere facade sequence table clamp Three-phase Power Parameters Tester Calibrator lightning strike counter dedicated test wire, clamping insulation boards, pipe, cable tray mats polyimide film conductor line busbar electric appliances

扬州市苏博电气有限公司扬州市苏博电气有限公司主要产品有TQSW无局部放电工频试验变压器冲击电压发生器变频串联谐振试验成套装置试验变压器干式试验变压器高压分压器放电球隙中频直流发生器高频直流发生器变频大电流多功能接地阻抗测试系统大电流发生器变压器性能综合测试台局部放电检测仪高压开关机械特性测试仪真空度测试仪回路电阻测试仪变压器容量测试仪变压器有载开关测试仪变压器肿瘤电阻测试仪变压器变比组别测试仪氧化锌避雷器测试仪绝缘油介电强度测试仪变压器损耗参数智能测试仪变压器损耗线路参数综合测试仪变频抗干扰介质损耗测试仪抗干扰介质损耗测试仪继电保护测试仪接地引下线导通测试仪电缆故障测试仪发电机转子交流阻抗测试仪大型地网接地电阻测试仪互感器特性综合测试仪微量水分测定仪开口闪点全自动测定仪闭口闪点全自动测定仪真空滤油机绝缘靴耐压试验装置核相仪系列无线数字核相仪安全工具力学性能试验机钳形接地电阻仪接地电阻测量仪数字兆欧表数字高压绝缘电阻测试仪可伸缩高空测试工具数字双钳相位伏安表相序表三相电力参数测试仪雷击计数器校验仪专用测试导线,钳绝缘板,管,垫聚酰亚胺薄膜电缆桥架滑触线母线槽电热电器

I used the homemade ECDL to measure the 2S-3D two photon transition spectrum of Helium , the advantages are that the expense of homemade ECDL is cheap and have good output power. At the same time, I used the electronic part can be got in the market to manufacture a pulse generator in the experiment, the pulse generator can control the output frequency, the pulse width, the relative phase and also can simultaneously control four sets of systems or instruments need the TTL pulse control. The advantage is that the cost of the pulse generator is cheap and the pulse generator is stable. To isolate the magnetic field I used the magnetic foil to helium cell. I also built a gas discharge system, the switch sequence of this system can be controlled by the pulse generator. Finally I built a detecting system can measure the helium energy state. It is cheap and can be combined with the comb laser system in my laboratory.

本实验是利用一台自制的外腔雷射系统来量测2S-3D的氦原子双光子跃迁,其优点在於自制的外腔雷射之费用非常便宜,也有不错的输出功率,同时在实验中我利用市售的电子零件制作了一台脉冲产生器,可控制输出的频率、脉冲宽度以及相对的相位,且可同时控制四套需要TTL脉冲控制的系统或仪器,优点除了便宜之外,也非常稳定;为了隔绝磁场,利用了磁场隔绝金属箔,我也在实验室中建立了一组气体放电系统,其系统可以用脉冲产生器来控制开关时序,最后,我建造了一个氦原子能阶的量测系统,而且费用低廉,可与本实验室的另外一门研究光梳雷射系统做结合。

I used the homemade ECDL to measure the 2S-3D two photon transition spectrum of Helium , the advantages are that the expense of homemade ECDL is cheap and have good output power. At the same time, I used the electronic part can be got in the market to manufacture a pulse generator in the experiment, the pulse generator can control the output frequency, the pulse width, the relative phase and also can simultaneously control four sets of systems or instruments need the TTL pulse control. The advantage is that the cost of the pulse generator is cheap and the pulse generator is stable. To isolate the magnetic field I used the magnetic foil to helium cell. I also built a gas discharge system, the switch sequence of this system can be controlled by the pulse generator. Finally I built a detecting system can measure the helium energy state.

本实验是利用一台自制的外腔雷射系统来量测2S-3D的氦原子双光子跃迁,其优点在於自制的外腔雷射之费用非常便宜,也有不错的输出功率,同时在实验中我利用市售的电子零件制作了一台脉冲产生器,可控制输出的频率、脉冲宽度以及相对的相位,且可同时控制四套需要TTL脉冲控制的系统或仪器,优点除了便宜之外,也非常稳定;为了隔绝磁场,利用了磁场隔绝金属箔,我也在实验室中建立了一组气体放电系统,其系统可以用脉冲产生器来控制开关时序,最后,我建造了一个氦原子能阶的量测系统,而且费用低廉,可与本实验室的另外一门研究光梳雷射系统做结合。

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推荐网络例句

The difference between him and the others forced me to be less partial.

也这是因为这种区别,让我在他和其他孩子之间没有偏爱任何人。

I decided to be frank in rejecting the proposal.

他说,他准备直率地拒绝接受这个建议

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不过,还有一个问题:iPhone没有内置的手写笔槽。