1.
The Analysis and Design of PWM/PFM Automatic Switching DC-DC Converter;
PWM/PFM自动切换降压DC-DC转换器的分析与设计
2.
diesel oil and heavy oil automatic selecting test
柴油-重油自动切换试验
3.
Soft switching control of high frequency induction welding power supply with PWM and PFM
高频感应焊接逆变电源PWM和PFM软开关控制
4.
Design of a Low Voltage Start-up PWM DC/DC Converter;
低压启动PWM DC/DC转换器的设计
5.
Auto shift to tweezers or soldering iron function.
自动切换电热镊子及烙铁双功能。
6.
Always Show or Autohide full screen controls (toggle)
始终显示或自动隐藏全屏控件(切换)
7.
Automatic switchover between Chinese and English input method in DELPHI;
在DELPHI中实现中英文输入法自动切换
8.
Design of Automation Switch of Pumps to the Control of Frequency Variable System by PLC;
变频恒压控制中PLC自动切换程序设计
9.
Prediction Method for Crude Oil's Water Contend Based on Automatic Range Switching
量程自动切换的原油含水率预测方法
10.
Research on Automatic handoff Technology of SCTP Primary Path
SCTP主路径自动切换技术的研究
11.
Design of Intelligent Dual-sources Automatic Transfer Switches Controller
智能型双电源自动切换控制器的设计
12.
Application of Non-destructive Automatic Switching Technique for PCM 2Mbit/s Channel
PCM 2Mbit/s通道无损自动切换技术的应用
13.
Based on dual-power MCU intelligent automatic switching controller
基于双MCU的电源智能自动切换控制器
14.
Dynamic Modeling of PWM Plus Phase-Shift (PPS) Bidirectional DC-DC Converters;
PWM加相移（PPS）控制的双向DC-DC变换器的动态建模
15.
The function of non? disturbance shifting from manual mode to automatic mode is realized in the system.
系统实现了从手动到自动的无扰切换功能。
16.
The Design of Adaptive 1X/2X Regulating Charge Pump;
自动模式切换1X/2X电荷泵电源驱动芯片的设计
17.
Research of Motor s Y-△ Automatic Changeover Between Light and Heavy Load;
三相异步电动机轻重负载Y-△自动切换研究
18.
The Features and Application of Distributed Solar Energy Maximum Power Point Tracking System and PFM/PWM Hybrid Modulated Power Circuit
分布式太阳能最大功率跟踪系统与PFM/PWM混合调制电源电路特征与应用