Finally, we can learn by experiments that the limited efficiency improvements can be achieved by using synchronous rectification in a low voltage, high current power supply.
最后通过实验得出结论,同步整流是低压、大电流电源中提高效率的有效方法。
Second from the current level of information security protection and rectification of the remaining difficulties analysis.
第二个从目前信息安全等级保护整改遗留的难点分析。
The I-V curve shows rectification characteristics, which makes clear that the current of the OLED is injection-limited when the injection barrier is high.
模拟的I-V曲线呈整流特性,说明在注入势垒较大的情况下,器件的电流是注入受限的。
Under the proper simplified condition, the calculation formulas of rectification voltage and phase current were deduced out respectively and were testified by experiment.
在适当的简化条件下,推导出各自整流电压和相电流的计算公式,并通过了试验验证。
It can be seen from model experiment that the Total Harmonic Distortion (THD) of the current in the three-phase rectification circuit can be reduced from 30% to about 10%.
通过模拟试验证明,三相整流电路交流侧电流中的谐波含量由原来约30%下降到约10%。
The invention has the advantages that the heterojunction device acquired by the method has the characteristics of good rectification ratio and high current density.
本发明的有益效果是:该方法获得的异质结器件具有很好的整流比、高电流密度的特点。
AIM: to evaluate the effect of captopril on action potential duration and outward delayed rectification potassium current (Ik).
目的:探讨卡托普利对豚鼠心肌细胞动作电位间期及延迟整流钾电流的作用。
CONCLUSION: Captopril exerts electrophysiologic action due to decreasing delay outward rectification potassium current and prolonging action potential duration of APD30, APD50 and ERP.
结论:卡托普利具有的电生理作用是由于它降低外向延迟整流钾电流及延长APD30、APD50和ERP。
AIM: To investigate the electrophysiological mechanism of the effect of puerarin, which has the action of dilating coronary artery, on inward rectification of kalium current (Ik1) ion channels.
目的:探讨有扩张冠状动脉作用的葛根素对内向整流钾电流离子通道影响的电生理学机制。
The essentiality for test and adjustment to balancing electric current of rectification unit was analyzed.
分析了对整流机组均流程度进行检测与调整的必要性。
The heat conducting of the interface of two different kinds of solid materials has something to do with the direction of thermal current. Such a phenomenon is called heat rectification.
两种不同固体材料相互接触所形成的接触面的热传导与热流的方向有关,这种现象称为热整流现象。
It was analyzed why the tolerance of the measurement unit of alternating current for high-power silicon rectification being large. Some concrete improvement measures on it was given.
分析了造成大功率硅整流交流电能计量装置计量误差大的原因,介绍了具体的改造内容。
We have a lot of parameters to choose transistor, but when we use it in controlled rectification, the specified electric current and the specified voltage are the principal ones.
晶闸管的选择参数很多,但用于可控整流时,主要是额定电流、额定电压的计算与选择。
Two kinds of methods such as lead net rectification and negative feedback rectification are proposed, which can increase the output current speed of the current amplifier.
提出采用超前校正和负反馈校正提高电流放大器输出电流响应速度方法。
The community rectification is one kind of the penalty systems which is carried out at the historic moment of penalty socialization and, tallies with current international penalty tendency.
社区矫正是在行刑社会化背景下应运而生的一种刑罚执行制度,符合国际行刑趋势。
The output rectification ADAPTS a synchronous current rectifier.
输出整流采用同步整流器。
The output rectification ADAPTS a synchronous current rectifier.
输出整流采用同步整流器。
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