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- SS4改进型电力机车 554 modified electric locomotive
- SS7型电力机车 SS7 electric locomotive
- HXD2型电力机车 HXD2 electric locomotive
- 基于液压伺服阀动态特性测试的改进型逆重复伪随机算法 The Application of an Improved Inverse Repeated Pseudo-random Binary Sequence in the Dynamic Characters Testing of the Hydraulic Servo Valve
- 改进型离心机 improvement centrifuge
- 电力机车主断路器接地故障引起接触网断线的原因及预防 Reason and Prevention of Catenary Line Breakage Due to Grounding Failure of Main Circuit Breaker in Electric Locomotive
- 改进型转换接头 modified crossover sub
- 电气化铁路网上断载电力机车自动过分相装置研究与试验 Research and test on the device of switched - off locomotive passing through the phase - separation insulator automatically in railroad
- 改进型轧辊 improved roll
- 电力机车主变压器的三维漏磁场与夹板涡流损耗计算和优化 Optimization and Calculation of Clamping Plate Eddy Current Loss and Three Dimensional Leakage Magnetic Field in Main Transformer of Powr Locomotive
- 改进型CRI系统 improved constructed rapid infiltration system
- 用于电力机车整流装置短路保护的半导体器件保护用熔断体 Fuse of Semiconductor Short-Circuit Protection for Electric Power Locomotive Commute Devices
- 并联型电力有源滤波器的直流侧电压控制和补偿电流反馈控制 A New-Style Shunt Active Power Filter Based on DC Capacitor Voltage Control and Compensation Current Feedback Control
- 改进型小波包 improved wavelet packet
- 电力机车弓网离线监测系统 The pantograph-catenary contact-loss monitoring system for electric locomotive
- 用真空改进型西格马叶片式搅拌器鉴定颜料浸润载体的标准惯例 Practice for Evaluation of Vehicles for Pigment Wetting Using a Vacuum Modified Sigma Blade Mixer
- 茂名热电厂电磁功率输入型电力系统稳定器的参数配置与试验应用 Parameter configuration and test for power system stabilizers with electromagnetic power input in Maoming Cogeneration Power Plant
- 电力机车受电弓滑板材料的发展 Development of Materials for Electric Locomotive Pantograph Slide Plate
- 改进型傅氏算法 improved Fourier algorithm
