PEC

Effects of PEC Oral Liquid on Immune System in Mice

参藿口服液对动物免疫系统的影响

Researches on extraction method of PEC signal features .

脉冲涡流信号特征值提取方法研究。

Fast Analysis of the Arbitrary PEC Target Scattering Problem in a Half Space

有耗半空间环境中导体目标电磁散射的快速分析

The first identification and molecular epidemiology of PEC in China

首次从国内鉴定到猪肠道杯状病毒及其分子流行病学调查

The Design of Complicated Relation Database Schema and PEC Realization in MIS

MIS系统中复杂关系模式的设计及其PFC实现

This conclusion is very significant in directing the engineering application of PEC .

这一结论对脉冲涡流技术的工程应用具有指导意义。

Application of the PEC drilling fluid system in BZ 25-1 oilfield

PEC有机正电胶钻井液体系在BZ25-1油田的应用

But the effect of PEC will be worse with the error increasing .

但当预测模型与实际过程有偏差时，随着模型失配程度的增加，PEC控制的控制品质不断下降，控制效果会变的很差。

Study on Series Resistance of CdSe Film PEC Cell

CdSe薄膜光电池的串联电阻研究

Optimization design of PEC testing sensor .

脉冲涡流检测探头的优化设计。

Corporation is considering to promote the use of the PEC management system in all branch companies .

目前神火集团正考虑将PEC管理体系在全集团公司进行推广应用。

A New Approximate Model for Efficient Implementation of EM Scattering and Radiation by PEC Objects

快速分析理想导体电磁散射及辐射的新近似模型

Three topology identification methods for PEC .

实现电力电子电路拓扑辨识。

An universal fault diagnosis principle for PEC .

提出电力电子电路的通用故障诊断机理。

Fast calculation of EM scattering from randomly rough surface with buried PEC target

粗糙面下方金属目标复合电磁散射的快速算法

Decreasing the solvent polarity can effectively reduce the formation of PEC .

降低溶剂极性能有效降低聚电解质复合物的生成速率。

Pulsed eddy current ( PEC ) nondestructive testing is a new technology developed in recent years .

脉冲涡流是近几年发展起来的一种无损检测技术。

In this paper , the status and the development home and abroad of the PEC technology are illustrated .

本文首先阐述了脉冲涡流检测技术的特点以及国内外研究现状和发展趋势，论述了脉冲涡流作用原理及其理论基础。

The indirect ELISA is suitable for large-scale epidemiological investigation for PEC infection .

本研究建立的间接ELISA方法适于大规模的PEC血清流行病学调查。

A Signal Generator for PEC Based on DDS

一种基于DDS技术的脉冲涡流信号源的实现

A study of the output characteristics of photo electrochemical cell ( pec ) based on n-GaAs

n-GaAs为基的光电化学电池输出特性

Develop the code of adaptive integral method ( AIM ) that computes the PEC scattering .

编程实现用自适应积分法（AIM）计算PEC散射问题。

NK Activity in PEC and Spleen Cells with the Stimulation of BCG

BCG活化大鼠腹膜及脾NK细胞的活性

Pulsed Eddy Currents ( PEC ) technology is a novel Non-Destructive Testing method developed in recent years .

脉冲涡流检测技术是近年来发展迅速的一种无损检测新技术。

The PEC said " With all due respect " was fourth in its poll .

该运动称投票结果显示“毕恭毕敬”位居第四。

But the big test for the PEC could come in the event of a downturn in the US economy .

但对私人股本联合会而言，真正的考验将出现在美国经济陷入低迷之后。

So the studies on the fault diagnosis for power electronics circuit ( PEC ) have significant theory value and practical value .

因此研究电力电子电路的故障诊断，有其理论意义和现实意义。

The residual analysis method is generalized to topology identification for power electronics circuits ( PEC ) in this work .

该文将残差分析推广应用到电力电子电路的拓扑辨识当中。

Based on the optimal λ value , the differentiation of WDC and another prediction method PeC is discussed .

基于λ的最佳值，WDC和另一种方法PeC的区别被讨论。

Basic principles of nonlinguistic teaching in speciality in PEC

体育院校术科教学实施非语言教学法的基本原则