质量指标

The DW data using quality is subjective, and has to quantize quality to give play to its effect and make it have more targets and decisive factors, which is easy to judge it comprehensively.

数据仓库数据使用质量本身是一个主观性的问题，要使之发挥相应的作用就必须量化质量，使其具有多个指标和决定因素，以便于综合评判。

The imaging quality of this lens was evaluated. The results show that it has an excellent imaging quality, at spatial frequency of 42lp/mm, its MTF value is greater than 0.5 for 0.7ω, and it meets all the specifications and requirements of WFOV and large relative aperture for underwater photographic application.

质量评价结果表明：设计的摄影物镜成像质量优异，在空间频率为42lp/mm时0.7ω的MTF值高于0.5，且达到各项性能指标，能够满足水下微光摄影物镜对大视场大相对孔径的需求。

By seeing about, we chose the vertical technology and determined the quality indexes and process parameters after comparing the grinding efficiency, energy consumption and final cost of vibromill, ball mill, rolling press and vertical mill. The production line run well after start of operation, the quality of the S95-slag power was stable, and realized efficiency goals in the current year.

经考察了解，并分析振动磨、球磨机、辊压机及立磨系统工艺粉磨效率、能耗、成本等优缺点的基础上，选用了立磨系统工艺，确定了质量控制指标及生产工艺参数，投产后生产线生产运行状况良好，S95级矿渣粉产品质量稳定，实现了当年投产当年达效的目标。

Since establishment, we have always adhered to the "total quality management, and constantly high product quality and service levels to meet customer demand at home and abroad" policy, and constantly improve our self-produced a series of batteries, in environmental protection, quality indicators were met or exceeded state and international standards.

公司创建以来一直坚持"全面质量管理，不断高产品质量及服务水平，以满足国内外客户需求"的方针，不断提升自我生产的系列电池，在环保、品质等各项指标均达到或超过国家及国际标准。

The company has been insisting since the creation of "total quality management continuously improve its product quality and service levels to meet customer demand at home and abroad," the principle of self-rising production of a series of batteries, all products in the environment, quality of the targets are met or exceeded state and International standards.

公司创建以来一直坚持"全面质量管理不断提高产品质量及服务水平以满足国内外客户需求"的方针不断提升自我生产的一系列电池，所有产品在环保、品质等各项指标均达到或超过国家及国际标准。

MAIN OUTCOME MEASURES: The mass ratio of mouse testis prior to and after irradiation, and the changes of seminiferous tubules prior to and after irradiation.

主要观察指标：正常小鼠睾丸质量与照射后睾丸的质量之比；正常睾丸组织生精小管与照射后睾丸生精小管结构的变化的对比。

According to a series of standards and the thought of Total Quality Management, the third chapter establishes the corresponding assessment index system in view of the statistical data quality control content.

本文第三章根据一系列标准和全面质量管理的思想，针对统计数据质量控制的内容，制定了相应的评估指标体系。

In Broad Band ,Curcuit signal graphics is achieved by oscillograph ,and packet loss rate , throughput, Latency , back-to-back and so on.;In VoIP, the device can communicate with FXO 3804 of TAIWAN Welltech and DT60 of BEIJING JIAXUN FEIHONG, At that time, Ethereal and PalmTool of PA1688 testing are introduced; In CATV, flatness ,signal graphics of radio frequency are tested by CATV stroboscope.

使用示波器测试数据部分的电路信号波形，使用网络分析仪测试丢包率、吞吐量、时延和背压等以太网指标的测试，并记录最终测试结果；电话部分主要是与台湾伟桥的FXO 3804和北京佳讯飞鸿的E1数字中继网关DT60，实现基于H.323协议的VoIP电话通信，同时介绍使用Ethereal软件和PA1688专用测试工具PalmTool的测试分析情况；电视部分主要是使用CATV频谱仪测试输出射频信号的平坦度、信号波形等分析信号质量，并通过实际电视接收观察输出的射频信号质量。

Recently, many researchers regard CSI as an important index of measuring the level of service quality, but in China it lacks in evaluating the level of service quality of the Long-distance passenger station of highway from the view of customer satisfaction, so this paper will supply a gap for above shortage.

近年来，许多学者都将顾客满意度作为衡量服务质量水平的重要评价指标，但目前我国还缺少从顾客满意角度去评价公路长途客运站的服务质量水平的研究，所以本文的研究将弥补这一空白。

In order to pay great attention to the product quality management, it comprehensively carries out the TQC and 6σmodern management.

公司十分注重产品质量管理，全面推行TQC和6σ现代质量管理方法，金泰牌PE-RT、PE系列管道的主要技术指标在行业内处于领先水平。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。