您要查找的是不是:
- The first stage is push pull forward converter, and the second stage is a dual buck inverter(DBI). 该静止变流器前级采用推挽正激式变换器,后级采用双降压式逆变器。
- AIM: To evaluate cardiovascular responses to push pull maneuver and the mechanisms of the push pull effect. 目的:评价推拉动作的心血管反应性及推拉效应的发生机制。
- Objective Push pull maneuver(PPM) was simulated using a tilt table to assess detailed cardiovascular responses and the simulation model. 目的建立倾斜床模拟推拉动作模型,并观察其引发的心血管反应性特点。
- Under developing four different modes of operation of the push pull zero voltage switching multiresonant converter (PP ZVS MRC), a complete DC analysis is presented. 将零电压开关多谐振技术应用于推挽变换器电路,提出了一种推挽式零电压开关多谐振高频变换器(PPZVS-MRC)电路方案,较全面、完整地对其稳态工作模式和直流特性进行了分析,发现了变换器正常运行的4种工作模式。
- A simple class-A/AB has been proposed in where the current of the output stage is signal dependent. 简单的一类A/AB被提出,在这一类中,输出阶段的电流是相互依赖的。
- Moreover, it has a whole page perfect push pull DC amplifier stream composition in circuitry, a modification of a nakedness property is aimed at, and the amount of NF is reduced. 此外,它有一个完美的整页拉推流直流放大器组成的电路,修改赤裸财产的目的是,和数额的NF降低。
- This assumes the regular service work but nothing unusual such as dead transformers or output stage failure. 这是假设经常服务工作,但没有什么不寻常的,如死亡,变压器或输出阶段失败。
- A high frequency link Push Pull Forward(PPF) type inverter is proposed in this paper,which have the advantages of the Push-Pull DC converter and the high pulse DC link inverter. 本文结合推挽正激直流变换器和高频脉冲直流环节逆变器的优点,提出了一种适用于低压大电流输入场合的推挽正激式高频环节逆变器。
- The devices differ in addressing capability and current drive capacity for the output stage. 不同的设备在处理能力和电流驱动能力,输出级。
- Should abandon western not the " with actual suit overtakes strategic " , executive push pull strategy, with tamp western the base that region economy expands. 西部应抛弃不切合实际的"赶超战略",实施推拉战略,以夯实西部区域经济发展的基础。
- For down-conversion mixer, folded-cascode output stage is used to increase conversion gain and reduce output noise. 通过采用折叠级联输出的方法降低了下混频器的输出噪声,同时提高了其转换增益。
- A bi-directional DC-DC converter for high-low voltage convertion was presented which was based on current-fed push pull converter and full-bridge converter. 研究了一种适合高低压变换的双向DC/DC变换器,该变换器为电流型推挽变换器和全桥变换器组合而成的电流-电压型拓扑。
- Fixed In the Output stage, the verifier now checks if the total length of the tracks is within the standard. 在“输出”阶段,将校验所有节目轨的总长度是否超出标准。
- The output stage can switch 20 mA over the full frequency response range of the sensor, and is compatible with TTL and CMOS logic circuits. 输出级可在传感器全频率响应范围内达到20 mA,且与TTL和CMOS逻辑电路兼容。
- In a conventional BJT output stage, quiescent current as such is of little importance. What is crucial is the voltage between the transistor emitters. 在一个常规的双极结晶体管输出阶段,静态电流(无信号电流)不太重要。关键是晶体管发射器之间的电压。
- Push pull train? 推拉式列车?
- All units have ETD to the output stage as the failure mechanism and this type of damage is typically observed as the result of a voltage transient. 在失效机制时,所有元件都有输出状况都有ETD,并且这种损伤是典型的电压短路造成的结果。
- Objective To explore the effect of push pull effect (PPE) simulated by lower body negative pressure (LBNP) rotating table, and observe the physiological responses to push pull maneuver. 目的探讨下体负压旋转床模拟航空推拉效应的效果,观察推拉动作对心血管功能的影响。
- Therefore, the performance good OCL power amplifier should by parts and so on input level, driver stage and output stage is composed. 因此,性能好的OCL功率放大器应由输入级、推动级和输出级等部分组成。
- At the output stage, the reason for introducing over-current-protection (OCP) and discontinuous inductor current mode (DICM) is shown. 在开关电源的输出级,分析了引入过流保护和非连续工作模式的原因。