PDM system is the short name of Enterprise Product Data Management system.

The principle of PDM and the process of carrying it into execution is reported.

摘要论述了PDM的 原理及该系统在企业产品图库管理中的具体实施.

Combined with the weakness of PDM development, project management in PDM system application is analyzed.

结合目前PDM发展的薄弱环节, 主要分析了项目管理在PDM系统中的应用.

This paper introduces some basic concepts and the history of PDM first.

本文首先简要介绍了PDM的 基本概念、发展历史和发展趋势.

PDP is well suited for displays as large as 70 inches.

PDP适合做大到70英寸的显示器.

Figure 5 depicts the Industrialization Process as it relates to the FPLC and the PDP.

图表5描述了产业化流程以及其与FPLC和PDP的相关性.

OLED is the new generation of panel display technology following CRT, PDP and LCD.

有机发光二极管(OLED)是继CRT 、 PDP、 LCD之后的新一代平板显示技术,它可以使显示设备实现超薄化、柔软化.

The analysis technology about PDP phosphors parameters such as emission spectrum relative brightness under VUV excitation.

PDP产业的发展使PDP荧光粉研究成为发光材料研究的热点,准确可靠的光谱特性分析数据是荧光材料研究的基础.

As the heat very large, so PDP display multiple sets of back coat for cooling fans.

由于发热量大, 所以PDP显示器 背板上装有多组风扇用于散热.

The discharge characteristics of different plasma display panel ( PDP ) structures were studied based on macro-cell experiment.

基于放大单元实验研究了不同等离子体显示板 ( PDP ) 结构的放电特性.

Iarge, bright direct-view display are PDP and PALC.

今后,大的 、 亮的直观式显示是等离子体显示(PDP)和等离子体选址液晶显示(PALC)的天下.

The address power of AC-PDP power system is closely studied and designed.

给出了寻址电源的原理与设计实现.

Because PDP does not produce particularly small pixels, it would be unsatisfactory for desktop display.

由于PDP不能产生小的像素, 故它不适合于台式机显示器.

Plasma Display Panel ( PDP ) is a kind of promising display in 21 century.

等离子体显示器 ( PDP ) 是二十一世纪前景非常广阔的显示器件.

PDP uses electrons in a high-pressure discharge to produce ultraviolet light.

PDP利用高压放电中的电子来产生紫外线.

In this paper, a experiment about PDP multi-standard video signal conversion is presented.

本文介绍了PDP电视机中 多制式 数字视频信号转换电路的设计方案.

Personal Digital Solutions ( PDS ) integrate the fields of computing, communications and entertainment.

个人数位系统整合了电脑 、 通讯及娱乐等领域.

High PDS scores also significantly predicted worse asthma control and poor asthma-specific quality of life.

PDS分数越高预示着哮喘控制的越困难和哮喘患儿的生活质量差.

PDS modular design, and therefore the most easy-to-wiring on the expansion and reorganization.

PDS采用模块化设计, 因而最易于配线上扩充和重新组合.

A new process of purifying coke over gas ( COG ), named A-PDS process, has been developed.

本文介绍了以焦炉气中自有的NH_ 3为碱源,在PDS ( 双核酞菁钴磺酸盐 ) 的催化作用下,脱除煤气中H_ 2S 、 HCN的 工艺模拟研究,提出了新的焦炉气净化工艺流程, 称为A - PDS工艺.

RESULTS: Compared to control group, ultrafiltration volume was remarkably reduce in PDS groups ( P < 0.05 )

高糖组腹膜透析8周尿素氮清除率与对照组相比较明显降低 ( P<0.05 ).