7、A method of PFC in paralleled inverted power system.
11、It can also be used for passive lossless snubber in PFC.
15、在三相四線PFC電路的基礎上，通過對中*線電流的研究，本文提出了一種新型的三相三線PFC電路
19、提出的結構可以應用於實現PFC的無源無損吸收。
23、分析了電荷泵電路實現功率因數校正（PFC）的基本原理和條件；
27、Based on the theory of particle flow code (PFC), the numerical analysis model is established to study the anchorage mechanism of sand consolidated anchorage prestressed bolt.
31、PFC反應的增加遠落後於有核細胞數的增多，説明抗原反應細胞的功能減弱。
1、Study on New Bridgeless Boost PFC Converter
5、The thesis also analyzes the average current type of PFC.
10、本文結合預測函數控制(pfc)理論，針對平整機控制系統的特點，設計了PFC—PID串級延伸率控制系統。
16、A High Efficiency Bridgeless PFC Circuit based on One Cycle Control Strategy
21、The working principle and characteristic of the Boost power factor correction (PFC) circuit operating in critical conduction mode are investigated.
26、Objective to investigate the effects of aerosolized perfluorocarbon (PFC) on gas exchanges, respiratory mechanics and hemodynamics in a swine model of acute respiratory distress syndrome (ARDS).
32、目的：探討腦震盪（BC）大鼠認知障礙的特徵及其與前額葉皮質（PFC）多巴*能神經纖維變化的關係。
3、Study of a novel boost PFC circuit;
9、Investigation on Boost-PFC Peregulators and Their Control Strategies;
17、An effective way for research of PFC is given by the development of APFC software package.
24、傳統在線式UPS的PFC模塊使用PID補償算法往往會產生一定程度的輸出振盪，當振盪頻繁時會嚴重影響PFC模塊的使用壽命。
30、有源功率因數校正技術(PFC)作為一種有效的諧波抑制方法，得到了廣泛而深入地研究與應用。
4、Young children, who have an immature PFC, and stroke patients with extensive PFC damage make more errors as a result of memory-monitoring failures.
13、Study of a new single-phase PFC Method based on One-cycle Control
22、This paper analyse and design the boost PFC, the experiment result show that DC circuit attain high high power factor.
33、聚合三*化鐵(PFC)是一種優質高效的無機高分子絮凝劑，在水處理領域有良好的應用前景，但穩定*較差。
8、Microscopic Mechanics of Soil Failure and PFC Numerical Simulation;
20、The principle of charge pump for achieving power factor correction (PFC) and its unity power factor condition are analyzed.
34、同時，許多腦功能成像研究也發現，情緒對認知定勢有影響，情緒的主要腦區和定勢轉換的腦區有許多重疊之處，特別是在前扣帶皮層（ACC）和前額葉皮層（PFC）。
14、PFC and Balance Harmonic Research on AC-DC Driving Electric Locomotive;
29、在低功率應用中，為了減少器件和成本，單級功率因數校正(PFC)技術越來越受到人們的關注。
18、Objective To investigate the effects of perfluorochemical (PFC) on in vitro long-term hypothermic heart preservation in rats.
6、Design of LED Lighting Power Based on PFC Circuit
2、介紹了充電泵功率因數校正（PFC）、數字PFC和帶PFC的在線UPS的幾種新方法。
12、並發現由於網狀內皮細胞吞噬PFC的作用而加速了PFC的排泄。PFC所致的巨噬細胞募集則產生抑制感染的效果。
28、IR2167是集功率因數校正器（PFC）、鎮流器和半橋驅動器為一體的新型電子鎮流器驅動電路。
25、The system consists of the AC input stage, single phase PFC, main inverter, output low-pass filter, auxiliary power supply, and load current sharing circuit, etc.
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