A critical current mode based on the peak current control technology to achieve switching power supply power factor correction task is proposed.
提出了一种基于临界电流模式的峰值电流控制技术来实现开关电源的功率因数校正任务。
Although not a critical part of the current application, it's worth examining how the information can be recovered to see whether the database structure is correct.
尽管并不是当前应用程序中的关键部分,但是应该研究如何恢复信息,以查看这个数据库结构是否正确。
Within the context of the current recession, with China showing continuing high levels of economic growth, some might question whether such offshoring has reached a critical tipping point.
在当前经济衰退的背景下,中国却保持了高速的经济增长,许多人或许会问,这种离岸迁移是否已经达到了一个关键的临界点。
The decision services are becoming a critical requirement for current real-life business process scenarios.
决策服务现在正成为当前现实生活业务处理方案的重要需求。
Therefore, the current large-scale simulations offer a unique window to look into the details of molecular movements and critical changes involved in disease-related misfoldings.
因此,当前的大规模模拟提供了一个独特的窗口,可以看到与疾病相关的错误折叠中所涉及分子移动和重要变化的细节。
We want a unified way to deliver this experience. It is not just real, it is critical in the current situation.
我们希望能够用一种统一的方式展现用户体验,这在目前非常重要。
A critical region is one where the effects of an asynchronous or unhandled exception might not be limited to the current task, but rather might destabilize the entire AppDomain.
临界区是指在此区域内异步或未处理异常的影响可能不仅局域于当前任务,而且还可能造成整个AppDomain不稳定。
A superconductor's transition temperature and critical current density are two commonly measured parameters.
超导体的转变温度和临界电流密度是两个经常要测量的参数。
Finally we find that the-effective critical current of RF-SQUID loop is greatly reduced by large fluctuation and the transition width can be determined with a simple equation.
结果表明:大的热涨落使RF - SQUID环路有效临界电流明显下降,从而使跃迁点大大提前,跃迁宽度满足一个普适表达式。
The phenomenon of the peak effect in high temperature superconductors, which is characterized by a fast increase of critical current with increase of magnetic field, is discussed.
文章介绍了高温超导体中的“尖峰效应” ,即临界电流随着磁场增加反而升高的反常现象。
A critical condition to generate the persistent atom current is demonstrated and we moreover propose a practical experiment to realize the persistent atom current in a toroidal atom waveguide.
我们还得到了此持续原子流存在的临界条件,并且提出了一个在环状原子波导中实现此持续原子流的实验。
A number of detected electric elements are series and an electronic detective circuits are adopted in the critical current detector for JRT thermal overload protector.
JRT型热过载保护器临界电流检测仪采用多受检器件串联及电子变换检测线路,提高了保护器大规模生产的效率和检测的准确度。
In this paper, we studied on critical current mode active Power Factor Correction technology, and did a detailed analysis and design on voltage reference circuit and analog multiplier circuit.
本文研究了有源功率因数校正技术中的临界导通模式的基本原理,并对其中的电压基准源和模拟乘法器做了详细的分析和设计。
Firstly it expounds peak current control technology of the critical current mode, then discusses a 100w laboratory prototype based on control chip UCC38051.
首先论述了临界电流模式的峰值电流控制技术的基本思想,其次论述了采用控制芯片ucc 38051制作了一台输出功率为100w的原理样机。
How to test the analogue and mixed-signal circuits has become very critical to the IC testing, a novel fault diagnosis method based on current testing is proposed for mixed-signal circuits.
针对集成电路测试中模拟和混合电路的测试问题,提出了一种基于小波分析的电流测试实现混合信号电路故障诊断的方法。
These arrangements ensure that only those with a job offer or skills in critical need will be given priority in the current economic climate.
这样安排是确保在当前经济环境下,只有被提供工作机会或者紧缺职业需要的人才能获得优先权。
For example, you might want to assure that critical messages are always sent to a text file, regardless of the current configuration settings.
例如,您可能想要确保始终将关键消息发送到文本文件,而不管当前配置设置如何。
As power is the critical equipment of micro oxidation technology, its parameters, such as voltage, current density, pulse frequency, have a very important impact on the quality of the film.
作为实现微弧氧化技术关键的电源设备,其电参数,如电压、电流密度、脉冲频率、脉冲占空比等参数对膜层的质量有着极其重要的影响。
"The dollar played a critical role in ending the great 1990s profit cycle and it is kick-starting the current profits cycle," Mr Paulsen says.
“美元在结束90年代盈利大周期中扮演了关键角色,而今,美元正在启动目前的盈利周期,”保尔森说道。
The literature review is a body of text that aims to review the critical points of current knowledge on a particular topic.
文献综述是文本的主体,旨在回顾在一个特定的主题中当前知识的关键点。
During the welding process with a group of welders, to ensure that each welder works with adequate welding current is critical to welding quality.
群控系统通过模糊算法对焊机进行最优化通电管制以保证每台焊机都能获得足够的焊接电流,从而达到保证焊接质量的目的。
The review on the view of Contemporary literature caused by depression of current literature is a major tendency for the critical circles and the scientific and learned circles in recent years.
由当下文学的不景气所引发的对当代文学观的反思,是近几年来批评界和学术界的一个重要趋势。
However, they have, undeniably, a vested interest which makes them less critical of the current system - most young people are after a job that pays well and a chance to study overseas.
可是,他们同样是所谓的既得利益者,这就使得他们的批判性被大打折扣。更多青年人所追求的东西,是高薪水的职业和出国留学 。
An algorithm produces a specific sequence of pulses of varying width such that the voltage or current delivered to the load from the system plant closely resembles a critical damped step response.
一种算法产生具体的脉冲序列,该脉冲序列改变宽度使得从系统设备传输给负载的电压或电流非常类似于临界阻尼阶跃响应。
This course offers a thorough introduction to and grounding in the current state of computational neuroscience, emphasizing critical thinking.
这个课程对计算神经科学的现况,提供了一个完整的介绍与基础训练,特别强调必要的思考。
A critical region is one in which the effects of a thread abort or an unhandled exception might not be limited to the current task.
关键区域是指线程中止或未经处理的异常的影响可能不限于当前任务的区域。
This current paper gives a critical review on theories of first language acquisition and second language learning, and gives a further introduction on the logical problems of the two.
本文对母语习得与外语学习理论作了综述,并对二者的逻辑问题作了介绍。
This current paper gives a critical review on theories of first language acquisition and second language learning, and gives a further introduction on the logical problems of the two.
本文对母语习得与外语学习理论作了综述,并对二者的逻辑问题作了介绍。
应用推荐