警方知道引起激变的原因无独有偶。
The police know of no single thing that has caused the outbreak.
激变的独特之处在于逃逸孔洞。
The special feature of the crisis lies in its special escaping hole.
比较现有的三种反激变换器。
Comparison of three different flyback solutions has been made.
没有任何激变曾使整个世界变成荒芜。
我不愿意让我们的感激变成失礼或勉强。
I would not have our gratitude become indiscreet or importunate.
建立了同步整流反激变换器的损耗模型。
The power dissipation model of synchronous rectification flyback converters was established.
设计的正激变换器的最高效率达到91%。
The maximum efficiency of 91% is obtained in this forward converter.
二本文论述了有源钳位正激变换器的原理与设计。
The analysis and design of an active clamped forward converter is presented in this paper.
当转速超过某值时，混沌运动将激变为周期运动。
When the speed exceeds some value, the chaotic motion suddenly changes into periodic motion.
采用正激变换器必须要有磁复位电路才能正常工作。
Only with the magnetic reset circuit, can the forward converter work.
详细阐述和分析了用于正激变换器的有源钳位拓扑。
An active clamped topology for forward converters is presented and analyzed in detail.
20世纪后半叶的中国美术史，是一段激变的历史。
The history of Chinese fine art in the late 20th century was full of radical reforms.
文章研究了一种新型单级单开关PF C反激变换器。
This study presents a new single - stage single - switch PFC flyback DC converter.
本文讨论了四路输出单端反激变换器的优化设计与分析。
In this paper, the optimum design is employed for a single-ended flyback converter with four outputs.
使用单端反激变换器电路，用PWM信号控制开关管MOSFET。
Single flyback converter circuit, as well as the PWM signal, is used to control the MOSFET.
硬开关和准谐振反激变换器之间的差异在于一次侧开关的开启时间点。
The difference between a hard switching and quasi resonant flyback converter is the turn on time point of the primary switch.
辅助电路由辅助开关管、耦合电感(反激变压器)和反馈二极管构成。
The auxiliary circuit is composed of an auxiliary switch, a coupled inductor (flyback transformer) and a feedback diode.
我们当然应该享受成功并心怀感激，但千万不要让感激变为骄傲。 钵。
Of course we should enjoy our success and be grateful for it. But never let your gratitude sour into pride.
我们当然应该享受成功并心怀感激，但千万不要让感激变为骄傲。 羃。
Off course we should enjoy our success and be grateful for it. But never let your gratitude sour into pride.
每当有任何形式的身体功能和代谢应激变化，免疫系统都将会立即发现毛病。
Whenever there are tissues in our body under any form of functional or metabolic stress, the problem will be immediately identified by the immune system.
详细分析了一种运用了后级调整技术的新颖的多路输出正反激变流器的工作原理。
A novel multi - output forward - flyback converter with secondary side post regulation is proposed.
分析了交错控制输入串联输出并联组合式双管正激变换器输入端不均压现象及其起因。
Novel control for an input-series and output - parallel dual two-transistor forward converter (ISOP-DTTFC) is proposed, based on the analysis and result on the voltage unbalance.
它与社会生活的激变和词义系统内部的调整密切相关，同时也和语用因素有着重要联系。
It reflects the changes of society and lexical system, and has close relation with pragmatic factors. There are two conditions of neology .
这种变换器综合了正激和反激变换器的特点，并且只用一个变压器实现了单路电压输出。
This circuit has the character of the flyback converter as well as the forward converter, single voltage output can be achieved by one transformer.
比较了CCM和DCM模式反激变换器的工作情况，指出根据负载选择工作模式的方法。
Performance of flyback converter with DCM and CCM is compared , methods of selecting operation modes according to the load are pointed out.
该文提出了一类基于反激变换器的单级不间断高功率因数直流开关电源电路结构与拓扑族。
Novel circuit structure and topologies of single-stage DC switching power supplies with uninterruptible power supply and high power factor, based on flyback converter, are proposed.
文章主要对并联交错式单端正激变换器作了分析研究，实验结果证实了理论分析的正确性。
Specifically, interleaving single ended foward converter is analyzed and studied and theoretical analysis is verified by experimental results.
社会变迁的加剧，对行政文化提出了更高的要求，使行政文化进入了激变、更新的重要关头。
The going-on social transformation requires more of administration culture, bringing it into a critical era of dramatic change and updating.
对反激变换器的各种开关应力抑制技术进行了分析研究，指出了它们各自的优缺点和应用场合。
This paper analyzes and studies on the switch stress suppression techniques of flyback converters, points out the advantages, disadvantages and application of the techniques.
对反激变换器的各种开关应力抑制技术进行了分析研究，指出了它们各自的优缺点和应用场合。
This paper analyzes and studies on the switch stress suppression techniques of flyback converters, points out the advantages, disadvantages and application of the techniques.
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