查询词典 meta-

The feedstock was changed from high purity meta- trimethylbenzene to meta- trimethylbenzene blended with 45%-55% mixed trimethylbenzene obtained from the top of the heavy component removal column; the original 3-column separation scheme was replaced by 2 columns; and modified the isomerization reaction system in compatible with the separation system for capacity enlarge.

金陵石化公司炼油厂针对异构化装置生产均三甲苯经济效益不明显的情况，改变了原料路线，在原以高纯度偏三甲苯为原料的基础上掺炼 4 5 %～ 5 5 %的脱重组分塔塔顶混合三甲苯；优化了均三甲苯分离流程，将原来的三塔流程改为两塔流程；进行了异构化反应系统与分离系统相匹配的扩容改造，收到了良好的效果，均三甲苯生产能力由 4 5 0t/a提高到 12 0 0t/a ，收率由 11%提高到 2 2 。0 %～ 2 4 。0 %，纯度由 97.9%提高到 98.9%。

"Enterprises are rigorously analyzing the cost and benefits of ERP software to make better-informed decisions in a difficult economy," said Barry Wilderman, senior vice president and director, META Group. META Group has been focused on measuring the total cost of ownership and value derived from ERP applications for more than 5 years.

&企业正严格检验ERP软体的使用成本及可带来的效益并要求其能在困难的经营环境中做出较佳的预警式决策&出自Barry Wilderman( META Group资深副总裁及执行长)，META Group 已经著重於评量ERP总体拥有成本和经由ERP软体所衍生创造的价值已经有超过5年之久。

Meta's Design Miami installation is designed by architect John Nastasi, whose innovative use of individual dioramas with geometric patterns derived from traditional Chinese Silk wall coverings creates an ideal environment for the integration of the Meta and Mallett pieces.

梅塔的设计安装迈阿密设计的建筑师约翰纳斯塔西，他们创造性地使用个人实景摆设与几何形态源于中国传统的丝绸壁装饰创建了一个理想的环境一体化的梅塔和马利特件。

Based on the classification of meta-ethics ; primary problems of the meta-ethics , the topic for the research is to discuss the dual ethical method of Stevenson's Emotivism, especially, its features and important roles in transition in west modern ethics.

元伦理学是与传统规范伦理学相对而言的一种伦理学理论，它在西方经历了一个多世纪的发展历程，目前仍然在积聚进一步发展的力量。

Based on the classification of meta-ethics; primary problems of the meta-ethics, the topic for the research is to discuss the dual ethical method of Stevenson's Emotivism, especially, its features and important roles in transition in west modern ethics.

本课题立足于元伦理学三种划分方法、元伦理学的三个基本问题、斯蒂文森情感主义的伦理学二元性特征，及其理论在元伦学发展过程中的多重转折意义展开对斯蒂文森情感主义伦理思想的研究。

Meta Tools is an award winning meta tag keyword optimiser design for this purpose.

中继工具，是一款获奖的Meta标记关键字优化设计作此用途。

It introduces the basic structure of meta-search and methods of results merging. And employs the techniques of statistics to study the relevance between title and page content, relevance between abstract and page content, and then fixes the weights of title and abstract when judge the relevance of search results.

介绍元搜索引擎的基本架构及当前结果融合的主要方法，应用统计学方法研究网页标题、网页摘要与网页文本之间的相关性关系，从而确定相关度权值进行结果相关性判断。

First, it discusses the impact of the number of dimensions on rating results and the four meta-dimensions in AC. Second, it introduces the indexes of rating accuracy in AC and expounds different types of rater training programs and their impact on rating accuracy. Third, although AC has proved good criterion-related validity, the research on its construct validity has not yet reached an agreement.

首先，文章讨论了评分维度的数目对於评分结果的影响，以及评价中心中的4个元维度；其次，介绍了评价中心中衡量评分效果的指标，并讨论了评分者培训的分类及其对评分效果的影响；第三，虽然评价中心具有良好的效标关联效度，但对於其结构效度的研究至今尚无统一结论。

The degradation situation of benzene,methylbenzene,ortho-xylene,meta-xylene and para-terphenyli is studied in aerobiosis vibration bottle and aerobiosis exposural pool by using EJD-1 and active sluge.

通过使用EJD— 1和活性污泥 2种菌源，在好氧振荡瓶和好氧曝气池中研究苯、甲苯、邻二甲苯、间二甲苯、对二甲苯的降解情况。

The reasons which result in language disturbances of autistic children are probably as following: brain injury or brain agenesis, lack of meta-representation, difference from common life experience, and lack of internal device for learning language.

造成自闭症儿童语言障碍的原因可能有以下几个方面：脑损伤或脑发育不全、元表征的缺失、异于常人的生活经验以及缺乏学习语言的内部装置。

According to our present broadcasting situation,the thesis proposes using new technology to update and reform the present HFC. It also suggests broadcasting using self-advantage and arranging EPON in order to win the supermarket.

论文从我国广电的现状出发，结合实际，积极倡导采用新技术更新、改造我国现有的HFC网络；倡导广电现阶段利用自身优势，部署EPON网络来赢取市场。

A new general kinetic equation was derived in which the effect of the removal of condensation water was taken into account completely, and was applied to the polyesterification kinetic study of AA/HPHP and AA/NPG. It was found that the reaction order of self-catalyzed polyesterification was not constant. For these polyesterifications, the reaction order was 2.5 at a low temperature, while 3.0 at a high temperature.

考虑缩合水的排除对反应体系的影响，用体积浓度单位推导出一个新的聚酯反应总包动力学方程，并应用到AA/HPHP和AA/NPG两个聚酯化反应的动力学研究中，研究发现，自催化聚酯反应的反应级数并不是固定值，对于AA/HPHP和AA/NPG两个聚酯化反应而言，低温时反应级数为2.5，高温时反应级数为3.0。