• 马力功率测量几个单位名称

    Horsepower is the name of several units of measurement of power.

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  • 介绍了一种音频范围内功率测量方法

    A new method for power measurement of audio frequencies is introduced.

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  • 微波功率测量成为电磁测量重要部分。

    Microwave power measurements have taken an important role in electromagnetics.

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  • 提出了模拟数字混合采样功率测量两种算法

    The two mixed sampling algorithms was proposed for power measurement.

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  • 介绍了正弦周期电流电路平均功率测量原理

    The measurement principle of the average power for non sinusoidal period current circuit is introduced in this paper.

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  • 本文说明了适用磨削功率测量电阻型传感器

    In this paper, the sensor is developed and used in survey of grinding power.

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  • 功率测量光纤通信系统基本测试参数之一。

    Optical power measurement is one of the basic testing parameters of fiber-optic communication system.

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  • 论文就是光学实验激光功率测量技术研制。

    This paper is about the measurement techniques of laser power for optical experiments.

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  • 设计了一种电子式多路有功功率测量实用电路

    The applied circuit about the measurement for multiplex active energy was designed.

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  • 为了测量功率功率密度分布设计了功率测量

    To measure the beam power and the distribution of beam power density, as an emphasis, a calorimeter is designed.

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  • 算法递推公式减少运算量从而提高功率测量实时性

    This recursive algorithm formula reduces the amount of computation, thereby increase electric power real-time measurement.

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  • 报道红外辐射器能效测试仪功率测量系统微机系统的研制

    This paper reports the development of both the system of the electric power measurement and the system of microcomputer for the instrument.

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  • 详尽地讨论了应力应变电技术船用柴油机功率测量中的应用

    It also discusses in detail the application of the technique to measurement of the power of a Marine diesel engine.

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  • 实测证明设计电路提高了功率测量精度并且结构简单成本低廉。

    Measured circuit design that improved overall power measurement accuracy, and simple structure, low cost.

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  • 简述一种轻小型射频脉冲功率测量电路介绍了其中相关的一些器件

    This paper presents a mini type RF power pulse measuring circuit, introduces some corresponding components.

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  • 由于功率测量结果必定存在偶然误差会导致微波相位差测量结果不精确。

    But the power's error makes the error of microwave's phase shift.

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  • 结果表明,2003低温辐射计激光功率测量不确定1999要小;

    The results of comparison indicate that the laser power measure uncertainty of cryogenic radiometer of 2003 year is less than that of 1999 year;

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  • 介绍了一种基于脉冲展宽峰值保持原理实现高速脉冲激光峰值功率测量方法

    A method to measure the pulse laser peak power based on the pulse stretch and peak hold functions is introduced.

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  • 本文理论实践方面探讨了矿用三相异步电机功率测量装置设计研制原理

    In this paper, principle of design and study of three-phase induction motor power measuring device is discussed in theory and practice.

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  • 本文提出旨在消除同步采样条件限制交流信号有功功率测量异步采样方法

    This paper demonstrates an asynchronous sampling scheme, which can eliminate the restriction of the synchronous sampling requirement, for the measurement of the active power of the ac signal.

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  • 阐述了功率测量系统原理数学方法应变技术,系统设计数据处理

    The theory, mathematics method, technology of reacting electrical measurement is introduced in this article. The design of the system and the data processing for the system is also introduced.

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  • 本文介绍一种基于脉冲展宽峰值保持原理实现高速脉冲激光峰值功率测量方法

    A method about pulse laser peak power measurement based on pulse stretched and peak hold is introduced.

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  • 作为计算转换效率重要手段功率测量成为船厂及船东验收新造船舶主要参数

    As an important method of measuring the conversion efficiency, the measuring of shaft power has become an major parameter in newly-built ships' inspection and acceptance.

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  • 本文给出交流电力测功器系统结构图、系统工作原理控制电路组成功率测量方法

    In this paper the dynamometer's structure block diagram, system principle, power measurement and the control strategy have been given.

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  • 应用端口网络技术端口进行微波功率测量通过计算方便地得到微波相位差

    Using eight-port junction technique, the power of each port can be measured, and the phase shift of two channels of microwave is obtained easily through calculation.

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  • 不同频谱分析仪功率分析仪被优化适用于高产量测试带有非常大的动态功率测量范围。

    Unlike a spectrum analyzer, an RF power analyzer is optimized for high-volume production testing and features a wide dynamic power measurement range.

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  • 本文简要分析了变频技术及其应用重点讨论了变频器功率测量列举功率测量系统的解决方案

    This article analyzed inverter technology and its application, discussed inverter power measurement and enumerated the solutions of power measurement system.

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  • 介绍谐波功率测量数字信号处理算法以及一种基于DSP技术多功能参量测量仪的系统设计。

    This paper introduces the electric parameter metering system based on digital signal processor (DSP) and a digital signal processing algorithm for the harmonic power measurement.

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  • 简述几种常用功率测量算法正弦电路无功功率理论及其无功功率测量算法进行了研究

    This paper simply described several algorithms of reactive power, and investigated reactive power theory of the non-sinusoidal electric circuit and its algorithm of measurement.

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  • 简述几种常用功率测量算法正弦电路无功功率理论及其无功功率测量算法进行了研究

    This paper simply described several algorithms of reactive power, and investigated reactive power theory of the non-sinusoidal electric circuit and its algorithm of measurement.

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