Effective Power Flux Density EPFD是什么意思

网络释义

用法例句

Study of the algorithm for power density measurement of millimeter-wave irradiators;

毫米波辐射器功率流密度测量算法

TWO NEW CONCEPTS ON WIND ENERGY ASSESSMENT IN WIND FARM——Equivalent Wind Speed,Available Wind Power Density;

风电场风能资源评价两个新参数——相当风速、有功风功率密度

By using of 1 844 sets of measured data, a empirical relationship between the total stream power and the effective stream power is proposed based on the concept of stream power.

利用1 844组实测资料,基于水流功率的概念建立了总水流功率与有效水流功率的经验关系。

Based on the principles and experimental results of two-beam coupling,theeffective carrier density in pure LiNbO3 and Fe: LiNbO3 crystals has been calculated.

基于双光束耦合的原理及实验结果，计算了纯ＬｉＮｂＯ３和Ｆｅ：ＬｉＮｂＯ３晶体中的有效载流子密度，对结果进行了讨论，指出光折变ＬｉＮｂＯ３中氧空位色心也是载流子施主之一，且被激发的Ｆｅ２＋仅占晶体中Ｆｅ２＋浓度的一小部分。

Research on Effective Mobility Power Flow Method for Vibration and Noise Control of Assembled Structures with Cylindrical Shell;

圆柱壳组合系统振动噪声的有效导纳功率流法研究

Mobility Power Flow Research on Structural Sound and Vibration Analysis;

结构声振特性分析的导纳功率流研究

The Heat Transfer Model for a Non-Uniform Granular Flow and It’s Effective Thermal Conductivity;

非均匀颗粒流的热传导模型及其有效热导率

effective output

有效输出量有效功率

Study on Power Conversion Efficiency of High-power Laser Diodes

大功率半导体激光器功率转换效率的研究

Experimental and Model Research of Nanorefrigerants' Thermal Conductivity, Stability and Nanofluids' Electrical Conductivity

纳米制冷剂的热导率、稳定性及纳米流体电导率的实验与建模

The Effective Ways to Induct Taxpayer s Behavior;

试论引导纳税人诚信纳税的有效途径

Theoretical Study on the Effective Thermal Conductivity of a Non-uniform Granular Flow with the Fractal Characteristic of Particle Size Distribution;

粒度分布具有分形特征的非均匀颗粒流的有效热导率理论研究

Modeling of Near Field Coupling for Conducted EMI in Power Converter;

功率变流器传导EMI的近场耦合建模

Effects of Nanoscale Conductive Additives on High Temperature and High Power Performance of Nickel Electrodes

纳米导电剂对镍电极高温/高功率性能的影响

Fabrication Process for High Efficiency and High Power Semiconductor Lasers;

高效率高功率半导体激光器的工艺研究

Study on the Coupling of Laser with Semiconductor Power Amplification

半导体功率放大激光器耦合效率的研究

The analysis of inner power flow and meshing efficiency of closed epicyclic gear trains

封闭周转轮系内部的功率流和传动效率的分析

Features: single phase, capacitor driven asynchronous motors, small startup current, high efficiency and power factor, stable operation, etc.

特点：该机为单相电容运转异步电动机，具有启动电流小，效率和功率因数高，运行稳定等优点。

Power is being delivered along the wires which lead into the antenna.

沿着通往天线的导线有功率传输着。

The record contains some success, but mostly failure; some effective leadership, but largely official incompetence and betrayal.

他们的记录中有成功者，但多数是失败的；有高效率的领导，但多半的人在职务上无能和不讲信用。

Analysis of Synthetic Error in Measurement of RMS and Active Power

有效值及有功功率测量的综合误差分析

The effective permeability is a relative measure of the conductance of the porous medium for one fluid phase when the medium is saturated with more than one fluid.

有效渗透率是在多孔介质被多种流体饱和时，对单一流体相孔隙介质传导性的相对量度。