pdl

The interaction between PDL and PMD and their effects on transmission performance

极化相关损耗和偏振模色散的相互作用及其对传输性能的影响

Results show that increase of PDL can change the value of PMD in single direction . The value of PMD may increase or decrease .

结果表明，偏振相关损耗的增加单向改变偏振模色散的值，可能增大也可能减少。

PDL is a method which is widely used for software detailed design in CASE .

PDL是在CASE中使用得非常广泛的一种软件详细设计方法和工具。

On the Working Content of Professional Consultation on PDL Engineering Economy

客运专线工经专业咨询工作内容探讨

Linear Control Technique for Large-span Grouting Continuous Beam Construction in PDL

客运专线大跨度悬灌连续梁施工线形控制技术

Application of Fuzzy Comprehensive Evaluation Method on PDL Speed-grade Matching Plan

模糊综合评价在客运专线速度等级匹配方案中的应用

Develop Longer Length of Rail to Satisfy the Demand of PDL Construction

大力发展长定尺钢轨满足客运专线建设需要

Then Compared with simulation model , and detailed analysis of the influencing factors of PDL .

并与仿真模型比较，细致地分析了影响PDL的因素。

The Influence of PDL and PMD on Group Time Delay

偏振相关损耗和PMD共同作用对群时延带来的影响

Research on Intrusion Monitoring System for PDL

客运专线异物侵限监控系统技术的研究

Research on Business Process Reengineering of Ticket System in PDL Based on E-Ticket

基于电子客票的客运专线客票系统业务流程再造的研究

PDL Bridge Settlement Displacement Measurement & Control Technique

客运专线桥梁沉降变形观测控制技术

Forecasting Urbanization Level Based on PDL Model

基于PDL模型的城市化水平预测

An Automatic Generating Algorithm for Chinese Vector Outline Fonts in PDL Form

PDL格式矢量汉字轮廓库的一种自动生成算法

Research on the Setting Plan of Window for PDL

铁路客运专线天窗设置方案研究

Passenger transport demand is the basis for transport organization and operation of PDL .

旅客运输需求是我国铁路客运专线运输组织与经营管理的基础。

Study on Structure Parameters of Low Vibration Track on 250km / h PDL

250km/h客运专线弹性支承块式轨道结构参数研究

Construction Technology of Double - block Ballastless Track on Subgrade for PDL

客运专线路基上双块式无碴轨道施工技术

PDL Ballastless Track Engineering Survey and Evaluation of Laying Condition

客运专线无碴轨道铁路工程测量和铺设条件评估关键技术

Construction Techniques for Loess Adverse Geographical Tunnels in Railway PDL

铁路客运专线黄土不良地质隧道施工技术

The executing monitor and its implementation in a programming environment pdl / 2

程序设计环境PDL/2的执行监控及其实现

The Effects of three different root conditioners on attaching and proliferation of human PDL cell

化学处理根面对人牙周膜细胞附着和增殖影响的体外研究

The stress distribution on PDL and initial displacement of upper anterior teeth were analyzed .

分析牙周膜的主应力分布及上前牙初始位移。

Different biological expression between PDL and cementoblastoma cell clones in vitro

人牙周膜细胞克隆与牙骨质瘤细胞克隆体外钙化的比较

Diversified financing is the only way to meet the demand of construction fund for PDL .

同样，多元化融资是解决铁路客运专线建设资金需求的必由之路。

Research on Comprehensive Grounding Plan of PDL

客运专线综合接地系统方案研究

Result : The stress on PDL of loading 2 was more uniform than loading 1 .

结果：①加力方式2的牙周膜应力分布更均匀。

Objective To study the stress distribution in PDL responding to horizontal forces with different periodontal bone loss models .

目的研究牙周支持骨高度对水平向牙合力应力分布的影响规律。

Setting mode of comprehensive maintenance time for PDL includes " rectangular type " and " V type " .

客运专线综合维修天窗开设的基本形式有矩型和V型，两种类型相互组合可演化出不同的形式。

Forecast of China 's Regional Urbanization Process on the Basis of PDL Models & Taking Gansu Province as an Example

基于PDL模型的我国省域城市化水平预测研究&以甘肃省为例