ppm

Resource and risk management are part of PPM 's general management focus .

资源和风险管理是项目组合管理的综合管理焦点的一部分。

The design of a PPM system based on CPLD

基于CPLD的PPM调制与解调系统设计

Study on atmosphere channel that influencing on laser PPM signal

大气信道对激光PPM信号的影响的研究

Optical PPM communication have many advantages such as high energy efficiency and high sensitivity .

光PPM通信具有很多优点，如高能量效率、高灵敏度等。

Study on the Legal Problems of PPM Criterion

PPM标准法律问题研究

Note : PPM means part per million , usually a measure of quality .

注：PPM是百万分之一件的缩写，通常是质量的一种指标。

Note ： PPM means part per million ， usually a measure of quality .

注：PPM是百万分之一件的缩写，通常是质量的一种指标？

Design of PPM transmitter in wireless infrared local network

红外无线局域网PPM发射机的设计

PPM Management : Wings for the Flying of Enterprise Economy

PPM管理&企业经济腾飞的翅膀

The Performance of Turbo Codes in Optical PPM Communication Systems

Turbo码在光PPM通信系统中的性能分析

Application of PPM Algorithm in Image Compression

PPM压缩算法在图像压缩中的应用

Design of PPM for Laser Communication in Atmosphere

大气激光通信PPM调制解调系统设计

After that this thesis introduces the processes of PPM .

在理论之后，介绍了项目组合管理的一般过程。

Good PPM software brings automation to the table .

好的PPM软件实现了自动化。

The sensitivity of the method is 0.02 ppm .

本方法的灵敏度为0.02ppm。

Technology to unite PPM with Turbo code in ultraviolet laser communication

紫外激光通信中PPM与Turbo联合编码调制研究

Application of high-order accurate PPM schemes to simulation of turbulent combustion

高精度PPM格式在湍流燃烧中的应用

The transmission of PPM optical pulse is successfully realized .

实现了PPM光脉冲的发送。

The realization of PPM digital receiver with DSP in underwater optical communication

水下光通信PPM数字接收机的DSP实现

We thoroughly discuss the processing methods of the PPM PS signals .

深入地讨论了脉位调制脉冲串信号的处理方法。

Relational Digital Phase Lock Loop slot synchronizer for PPM Laser Communication System

PPM光通信相关式数字锁相环时隙同步器

Preventive maintenance of pavement ( PPM ) is a high standard method of maintenance .

预防性养护是一种高标准养护方式。

Sensitivity of the method is 0.1 ppm .

方法灵敏度可达0.1ppm。

Periodic Permanent ( PPM ) Magnetic Focusing System ;

周期永磁聚焦系统；

Maximum Likelihood Detection for Sampled PPM Signals in White Gaussian Noise

白高斯噪声下取样PPM信号的最大似然检测

How does PPM provide for reduced cost of care and financial protection for the poor ?

公私混合如何降低穷人的医疗费用和保护其经济利益？

Research on DDoS PPM Traceback based on Statistical Analysis

基于统计分析的DDoS概率包标记追踪技术研究

Eight steps to a successful PPM solution implementation

成功实现PPM解决方案的八个步骤

Design of PPM Modulator and Modulator of the Wireless Optical Transmission System Used in Centrifugal Machine

一种应用于离心机的无线光传输系统PPM调制解调器设计

PPM can ensure that women have access to good quality health care services close to their home .

而公私混合可以确保妇女在住家附近获得良好的医疗服务。