查询词典 systematic sample

The methodological quality of included studies was assessed by using quality assessment criteria of the Cochrane systematic review guideline.

采用Cochrane系统评价指南的质量评价标准，对收集到的所有临床对照研究文献的质量进行评价。

Objective To assess the evidence of Cochrane systematic reviews relating to oral hygiene care.

目的 总结有关口腔卫生护理的Cochrane 系统评价证据。

It is the systematic coercion of one group of men over another.

奴隶制度是指一群人有系统地压迫另一群人。

As of the 21 APEC members involved, it requires a giant quantity of information for our study, the more abundant, comprehensive and systematic information we have, more cogently we could expound the problems.

亚太地区经济合作涉及到21个成员，这就要求在研究中花大力气去收集资料，资料越丰富、越全面、越系统，对于客观问题的说明就越有利。

This essay makes systematic study of a series of problems in relation to the economic transition of coll.

本文运用实证分析的方法，对煤矿城市经济转型涉及到的一系列问题进行了系统研究，试图全面系统地回答煤矿城市经济转型的理论与实践问题。

OBJECTIVE Evaluating the effect of the systematic management and colligation therapeutic for brain injured children.

目的评价对脑损伤儿系统管理，多项评价，综合治疗的效果。

DCC,set up in 2004, has been focusing on the foundation and enhancement of Chinese retailing brands, upgrading brands affixation and outstanding sales by visual marketing. We provide professional, systematic and tactic brand identification plans by harmonious combination of plane and room visions. We also offer final vision designs, brands consultants, plane designs and enhancing marketing for authorized stores and markets. We have succeeded in the creation of final visions for famous domestic brands. DDC accumulated mostly vanguard, experienced, professional and elite designer teams from the whole country. You may find unique designers for your brands, which, with high qualification and passions, are to deliver you with most excellent designs.

DCC中国零售品牌设计中心 2004年创立于杭州，专注于中国零售品牌形象的建立和提升，运用视觉营销提升品牌附加值及销售业绩，将平面视觉与卖场空间有机整合，提供专业化、系统化、战略型的品牌识别整体解决方案；提供从专卖店、专业店到商场规划的卖场终端形象设计及品牌咨询策划、平面设计、推广执行等服务，已为国内众多著名品牌成功打造终端形象；DCC汇集了全国富有前沿创意及实战经验的专业设计精英团队，在这里您可以找到适合您品牌独特气质的设计师，我们的设计师团队以高度的职业素质及热情，为您提供最切合实际的出色设计。

A systematic method using the Karnaugh map to simplify multi-output combinational logic functions is introduced.

针对多输出逻辑函数，建立了一种规范化的共卡诺图化简法。

At present it is very difficult to predict all the RNA secondary structures. This paper describes RNA secondary structure prediction methods from 1970\' to this day in a systematic way some. Tracing back and following the tracks of prediction methods the author made a summary of RNA research progress and situation while a enumeration problem of RNA secondary structure is studied with the method of combinatorial enumeration.

目前所有有关RNA二级结构的预测算法要预测出所有序列的二级结构仍然很困难，本文系统介绍了从上世纪70年代以来发展至今的各类RNA二级结构预测算法，从对RNA结构预测方法的追溯和跟踪，对当今RNA研究的进展和形势做了一个总结，并且应用组合计数的技巧解决了一类RNA二级结构的计数问题。

These brought about feasible commerciality finally to produce systematic progress.

这些最终导致了可行的商业性生产体系的发展。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。