查询词典 abstracts

Abstract〕this article introduced the world's largest abstracts database——scopus,it included its traits and services functions.to"human microbiome"research topic as an example,using the refine results function to analyse the research subject and know the history of the development process;using these personalized services such as saved searches,search alerts,author citation alerts,document citation alerts,the subject research and cutting-edge research could be timely grasp ed.

摘 要〕本文介绍了目前全球规模最大的文摘数据库scopus数据库的收录特点和功能，以&微生物组&研究主题为例，利用scopus数据库的检索结果分析功能了解研究主题的历史发展过程，利用其保存检索式、检索通告、作者引文通告、文献被引通告等个性化服务功能及时掌握研究主题的研究现状和前沿。

Abstracts: Finding the major determinants limiting geographical distribution of red imported fire ant, Solenopsis invicta, is an important goal to provide presupposition of implementation a control or even eradication program in China.

进行红火蚁Solenopsis invicta适生性分析，找出制约红火蚁种群发展因素及其潜在的地理分布是开展防控，监管工作的重要基础。

Compared to previous approaches on the same MEDLINE abstracts, the presented resolution was promising for its 92% F-Score in pronominal anaphora and 78% F-Score in sortal anaphora.

与其它方法在相同语料做比较，所提的方法处理指代词指代现象可达到92% F-Scorec和名词指代现象可达到78% F-Score。

Stemona alkaloids, including 5 new alkaloids, were isolated from the alcohol abstracts of the roots of Stemona saxorum from Vietnam.

从越南百部的生物总碱提取物中，共分离得到生物碱成分17个，包括5个新的生物碱。

Abstracts: In order to study the factors that cause the outbreak of Tetranychus turkestani, an important pest mite in Xinjian, the life history, reproduction ability and life table of T.turkestani were studied under the different temperatures in the laboratory.

为了研究新疆农作物重要害螨土耳其斯坦叶螨Tetranychus turkestani Ugarov et Nikolski的暴发原因，在实验室条件下研究了土耳其斯坦叶螨在不同温度条件下的生活史，生殖力，实验种群生命表。

Abstracts Purpose:To study the value of CT diagnosis of thymoma.

目的：探讨胸腺瘤的CT诊断价值。

ABSTRACTS In this thesis the diagnostic expert system theory and methodology are studied, with the emphasis on the fuzzy knowledge representation, uncertain reasoning and diagnostic knowledge acquisition. The applications of neural networks in the fault diagnosis for rotating machinery are also studied. A fuzzy diagnostic expert system for turbocompressor called ETHYLENE is implemented.

本文以大型旋转机械为研究对象，着重研究了旋转机械故障诊断专家系统的理论和方法，包括模糊知识表达、不确定性推理与诊断知识获取等问题；本文还研究了神经网络模型及其在旋转机械故障诊断中的应用；并研制了一个透平压缩机组模糊诊断专家系统。

Multinational company's care most are that how many efforts they will make. And the choice can not be independent without circumstance they face. Therefore, this article begins with the analysis of their behavior, and then analyzes their balanced choice in gamble and abstracts the nine key factors which affect the choice of managers.

跨国公司最关心的是其海外经理人员会付出多少工作努力，而经理人员努力程度的选择，与他们面临的环境是分不开的，因此本文从跨国公司海外经理人员行为分析入手，分析他们在博弈中所做出的均衡选择，提炼出影响经理人员行为的三个层面九大关键影响因素。

This is the website of CAB Abstracts.

这是CAB文摘的网页。

This is the website of Cambridge Scientific Abstracts.

这是剑桥科学文摘的网站。

Life. But the intrinsic way of the Internet by wire confines accessing and using of the network information.

然而，Internet固有的有线连接方式大大限制了人们对网络信息的访问和使用。

I have a strong persuasion that this is true .

我坚信这是正确的。