有效质量

It has ameliorated the basic environment of education, research and management.

作为整个学校管理信息系统的关键子系统之一，它的作用主要体现在：一是为全校的信息管理系统提供重要的教职员工数据，二是可以有效地提高人事管理部门的工作效率和质量。

Based on the cDNA library, 862 ESTs were obtained through batched sequencing, and 68 "Contig" and 184 "Singlton" were produced from the assembled ESTs.

基于构建好的中蜂cDNA文库，利用批量化ESTs测序策略，成功得到了质量较好的有效ESTs序列862条，经拼接后分别得到&Contig&和&Singleton&序列68个和184个。

The need as a result of the client increasingly diversification, the pure marine carriage step by step transition that this always bilks to develop in order to live to international shipping company at most the door of type through traffic serves to the door, and the time that still must dominate goods service effectively in the round and the quality that provide a service.

由于客户的需要日益多样化，这就对国际航运企业一贯赖以生存发展的纯海洋运输逐渐转移至多式联运的门到门服务，而且还必须全面有效地控制货物送达的时间和提供服务的质量。

Second, based on the distribution of agricultural resources, the dissertation has analyzed some theoretic issues of layout and construction of export-oriented agricultural product base in Guanzhong Areas; furthermore, it has tentatively blueprinted the layout and construction mode of export-oriented agricultural base, which can be served as the reference to exported agriculture in western and middle China and government's macro-management.

关中地区具有发展无公害农产品的优越的资源禀赋和环境条件，要充分利用这些条件，加快各个层次的无公害农产品出口基地的建设，实施产业化经营，扶持和壮大一批龙头企业，打造优良品牌，有效提高区域内农产品的国内外市场竞争力和品牌知名度，初步形成关中地区外向型农业的发展模式。（3）关中地区无公害农产品出口基地的建设应着重抓好环境保护设施建设、质量安全保障设施和体系建设、物流设施和体系建设、金融和信息服务设施和体系建设以及产业组织体系建设等几方面的工作。

PCA and Cluster Analysis were used to identify the age of brandies and the grade of brandies based on aromas for the first time.The brandies′age, producing areas,different raw material and methods of maturation could be differentiate effectually with this mode.

本研究在国内首次基于香气成分通过主成分分析和因子聚类分析建立了对白兰地酒龄和质量等级分类的的化学成分识别模式；此模式可对不同的陈酿年份、产地、原料、以及老熟方式的白兰地进行有效的区分和归类。

Better visibility into the wire calendering process helps detect and correct defects early in the process for more effective and economical quality control.

在加工过程中，超清晰度可帮助查出并及早纠正错误，使其成为更经济更有效的质量控制。

The method was reliable, accurate and specific, and could be used in quality control of Qincaijiangzhi capsules.

所建立的方法可靠、准确、专属性强，可有效控制芹菜降脂胶囊的质量。

The method is simple, rapid and accurate. It can be used for quality control of Qingrequfeng capsules.

所用方法简便、准确、重现性好，能有效控制清热镇惊胶囊胶囊的质量。

Typically, H.264 standard allows much more efficient video compression that resulting in higher video quality without congesting through limited internet bandwidth.

通常情况下， H.264标准可以更有效的视频压缩导致较高的视频质量不congesting通过有限的网络带宽。

However, self-pollinated fruit of Guiwei litchi showed no significant difference from cross-pollinated fruit in fruit shape index and content of sugars.

试验结果表明在荔枝上存在着花粉直感现象，可为生产上合理安排不同品种混栽，提高桂味荔枝果品质量和经济效益提供有效的理论依据。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。