1.
A Phase-locked Method for Three-phase UPS under distorted Utility Conditions
市电畸变情况下三相UPS的一种锁相方法
2.
Study on Three Phase On-Line UPS and Its Parallel Operation;
三相在线式UPS及其并联技术研究
3.
Three-Phase Intelligent On-Line UPS Central Control System Based on DSP
基于DSP技术的在线式三相智能UPS集中监控系统的研制
4.
The Research on Single-phase Delta Transform UPS;
单相Delta变换式UPS的研究
5.
Power Supply Project of UPS Redundant Parallel Connection and Bibus Connection(3)
UPS冗余并联与双总线连接供电方案(三)
6.
Research on the Digital Control Technique of Output Waveform for Single-Phase UPS;
单相UPS数字化波形控制技术研究
7.
A Research on Circuit Topology of New Single-phase Dual Inverters UPS;
新型单相双变流器UPS拓扑结构的研究
8.
The Research and Design of Single-phase Online Digitized UPS;
单相在线式数字化UPS的设计研究
9.
Simulation Research of UPS of Single-phase Delta Conversion
单相Delta变换型UPS仿真研究
10.
UPS offers three convenient ways to process your shipments on the Web.
UPS 提供三种在 Web 上处理货件的方便方法。
11.
A Study of PFC Rectifier and Three-level Inverter on UPS System;
UPS系统中PFC整流与三电平逆变器的研究
12.
The Development Strategy and Project Fulfilment of China 3PL Market for UPS;
UPS中国第三方物流市场的发展战略与实施方案
13.
The System Control and Realization of Single-phase On-line Digital UPS Based on DSP;
基于DSP的单相在线式数字化UPS系统控制及实现
14.
A New Combined Control Scheme for the Output Voltage of Single-phase UPS
单相UPS输出电压的一种新型复合控制方案(英文)
15.
Trade Secret means any information of UPS that UPS acquired from a third party which is not commonly known by or available to the public
商业秘密意指UPS之或 UPS由第三方获得之任何不广为公众所知悉或不供公众取用的信息
16.
Can we rhyme"hiccups"and"pick-ups"?
Hiccups和pick-ups押韵吗?
17.
Hardware Design of Online UPS Based on LPC2214
LPC2214的在线式UPS硬件设计
18.
Dispersion waveform of travelling wave propagation of three-phase short-circuit and three-phase to earth short-circuit
三相相间短路和三相接地短路行波图