hierarchical cluster analysis in chemical classification of chinese medicinal materials

  • 聚类分析在中药材分类学中的应用
  • 来源:互联网摘选更新时间:2026-07-01 16:08:25

  • 重点词汇
  • medicinaladj.医学的;医药的,药用的;治疗的,医疗的;粟砂;
  • cluster analysis聚集分析,聚类分析;群分析;
  • materialsn.材料( material的名词复数 );布料;衣料;[哲学] 物质;
  • chemicaladj.化学的;化学反应的;用化学方法生成的;
  • classificationn.分级;类别;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • Chinesen. 中国人;华人;中文;汉语;华裔;中国话
  • ofprep. 关于;属于…的;由…制成;
  • 相关例句
1、

characteristic of medicine plants and chinese medicinal materials base building

药用植物特点与中药材基地建设

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2、

use: traditional chinese medicinal materials, make traditional chinese medicine extracts.

用途:中药材,中药提取物原料,食用等。

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3、

the method can also supply information for identification of other chinese medicinal materials.

该法还为其它中药材的鉴别提供新的途径。

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4、

problems in the market of traditional chinese medicinal materials and countermeasures

中药材市场管理存在的问题及对策

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5、

research and development of marine-based chinese medicinal materials

浅谈海洋药物研究与开发战略

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6、

suggestions on the modernization of production of chinese medicinal materials

对中药材生产现代化的几点建议

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7、

anyway, i'm passing on the name of a divorce lawyer. k-

不过我这有个不错的律师专门处理离婚案件,叫Kir…

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8、

however, with the enterprises pay more attention to the patent work, more and more companies hope that the patent information services platform could provide a high level, high-quality, high-level services that can give them a detailed patent search and analysis report.

但是,随着企业对专利工作的重视,越来越多的企业希望服务平台能为其提供高水平、高质量、高层次的服务,能够为企业提供详尽的专利检索及其分析报告。

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9、

results there are large amount of laser aesthetic resources existing in the internet, papers, books, web pages, patent literatures and field sites about laser aesthetic can be obtained via web databases, search engines, patent search, and field sites.

结果:互联网上存在着大量激光美容资源,可通过网络数据库、搜索引擎、专利检索和专业网站获取激光美容论文、图书、网页、专利文献和专业网站。

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10、

finally, based on the comparative analysis, author put forward the reasonable proposals on how users retrieval patent information effectively; aim at the limitations of the patent search system, optimization scheme of the three patent retrieval system is been proposed to system design and development staff.

在比较分析的基础上对用户如何有效进行专利信息检索提出建议,并针对三大专利检索系统尚存的局限向系统开发人员提出专利检索系统的优化方案。

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11、

if the dictionary database can contain all the terms of patent information, patent search that the full rate of accuracy and a certain high standard.

如果词典库能包含专利信息中所有的词汇,那专利检索的精确度和准全率一定很高。

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12、

net. management of patent, simple search, expert search and class search were realized.

NET技术开发了生物农药专利数据库,实现了专利的本地管理和Web页面的简单检索、高级检索和分类检索。

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13、

research and implementation of patent oriented focused search engine technology

面向专利的主题搜索引擎技术研究与实现

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14、

and to trs based text search engine, designed and implemented a patent information search and service platform.

并以TRS全文检索引擎为基础,设计并实现了专利信息检索与服务平台。

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15、

a comparative study between patent novelty search and sci-tech novelty search

浅论科技项目查新与专利查新的异同

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16、

in the case of public non-commercial use, where the government or contractor, without making a patent search, knows or has demonstrable grounds to know that a valid patent is or will be used by or for the government, the right holder shall be informed promptly;

在公共非商业性使用的情况下,如政府或合同方未作专利检索即知道或有显而易见的理由知道一有效专利正在或将要被政府使用或为政府而使用,则应迅速告知权利持有人;

provided by jukuu

17、

this paper introduces in detail the databases, instructions and fields often used in patent search, and tries to conduct an in-depth research on some practical strategies and skills for the advanced patent search in dialog system.

详细介绍Dialog系统中专利检索常用的数据库、指令、字段,并通过几个联机检索实例,深入探索Dialog专利检索的实用策略和技巧。

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18、

it provided the architecture for china patent search system, designed and implemented the main functional components.

基于该技术框架,提出了一个适合中国专利文献检索和管理的体系结构,设计并实现了该系统的基本功能模块;

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19、

design and performance optimization of china patent search system based on j2ee

基于J2EE的专利检索系统设计与优化

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20、

in addition, the site features a trademark search engine, business resources, corporate services, web site hosting, e-mail services, and more.

此外,这个站点还拥有商标搜索引擎,商业资源,社团服务,提供网站空间,e-mail服务等多项内容。

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