例谈圆锥曲线第三定义的应用
G632; 文章介绍了圆锥曲线第三定义在求斜率之积、离心率、定点定值、最值和共线问题中的应用.
Gespeichert in:
| Veröffentlicht in: | 数理化解题研究 2023 (4), p.61-64 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | chi |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 64 |
|---|---|
| container_issue | 4 |
| container_start_page | 61 |
| container_title | 数理化解题研究 |
| container_volume | |
| creator | 李文东 |
| description | G632; 文章介绍了圆锥曲线第三定义在求斜率之积、离心率、定点定值、最值和共线问题中的应用. |
| format | Article |
| fullrecord | <record><control><sourceid>wanfang_jour</sourceid><recordid>TN_cdi_wanfang_journals_xlhjtyj202304017</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><wanfj_id>xlhjtyj202304017</wanfj_id><sourcerecordid>xlhjtyj202304017</sourcerecordid><originalsourceid>FETCH-wanfang_journals_xlhjtyj2023040173</originalsourceid><addsrcrecordid>eNpjYeA0NDCw0DUwNjbmYOAtLs5MMjAwMjOzMLa04GRQf7Kv-8WGjqdz2l5OWfps9qbnu_Y_X7PmyY7Op-tmPdnZ-XxWy9NdU55PWcHDwJqWmFOcyguluRk03FxDnD10yxPz0hLz0uOz8kuL8oAy8RU5GVkllVlGBkbGBiYGhubGJCgFABU6Qac</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>例谈圆锥曲线第三定义的应用</title><source>国家哲学社会科学学术期刊数据库 (National Social Sciences Database)</source><creator>李文东</creator><creatorcontrib>李文东</creatorcontrib><description>G632; 文章介绍了圆锥曲线第三定义在求斜率之积、离心率、定点定值、最值和共线问题中的应用.</description><identifier>ISSN: 1008-0333</identifier><language>chi</language><publisher>广东省中山市中山纪念中学 528454</publisher><ispartof>数理化解题研究, 2023 (4), p.61-64</ispartof><rights>Copyright © Wanfang Data Co. Ltd. All Rights Reserved.</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://www.wanfangdata.com.cn/images/PeriodicalImages/xlhjtyj/xlhjtyj.jpg</thumbnail><link.rule.ids>315,781,785,4025</link.rule.ids></links><search><creatorcontrib>李文东</creatorcontrib><title>例谈圆锥曲线第三定义的应用</title><title>数理化解题研究</title><description>G632; 文章介绍了圆锥曲线第三定义在求斜率之积、离心率、定点定值、最值和共线问题中的应用.</description><issn>1008-0333</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNpjYeA0NDCw0DUwNjbmYOAtLs5MMjAwMjOzMLa04GRQf7Kv-8WGjqdz2l5OWfps9qbnu_Y_X7PmyY7Op-tmPdnZ-XxWy9NdU55PWcHDwJqWmFOcyguluRk03FxDnD10yxPz0hLz0uOz8kuL8oAy8RU5GVkllVlGBkbGBiYGhubGJCgFABU6Qac</recordid><startdate>2023</startdate><enddate>2023</enddate><creator>李文东</creator><general>广东省中山市中山纪念中学 528454</general><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope></search><sort><creationdate>2023</creationdate><title>例谈圆锥曲线第三定义的应用</title><author>李文东</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-wanfang_journals_xlhjtyj2023040173</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>chi</language><creationdate>2023</creationdate><toplevel>online_resources</toplevel><creatorcontrib>李文东</creatorcontrib><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><jtitle>数理化解题研究</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>李文东</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>例谈圆锥曲线第三定义的应用</atitle><jtitle>数理化解题研究</jtitle><date>2023</date><risdate>2023</risdate><issue>4</issue><spage>61</spage><epage>64</epage><pages>61-64</pages><issn>1008-0333</issn><abstract>G632; 文章介绍了圆锥曲线第三定义在求斜率之积、离心率、定点定值、最值和共线问题中的应用.</abstract><pub>广东省中山市中山纪念中学 528454</pub></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1008-0333 |
| ispartof | 数理化解题研究, 2023 (4), p.61-64 |
| issn | 1008-0333 |
| language | chi |
| recordid | cdi_wanfang_journals_xlhjtyj202304017 |
| source | 国家哲学社会科学学术期刊数据库 (National Social Sciences Database) |
| title | 例谈圆锥曲线第三定义的应用 |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-17T04%3A53%3A44IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-wanfang_jour&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=%E4%BE%8B%E8%B0%88%E5%9C%86%E9%94%A5%E6%9B%B2%E7%BA%BF%E7%AC%AC%E4%B8%89%E5%AE%9A%E4%B9%89%E7%9A%84%E5%BA%94%E7%94%A8&rft.jtitle=%E6%95%B0%E7%90%86%E5%8C%96%E8%A7%A3%E9%A2%98%E7%A0%94%E7%A9%B6&rft.au=%E6%9D%8E%E6%96%87%E4%B8%9C&rft.date=2023&rft.issue=4&rft.spage=61&rft.epage=64&rft.pages=61-64&rft.issn=1008-0333&rft_id=info:doi/&rft_dat=%3Cwanfang_jour%3Exlhjtyj202304017%3C/wanfang_jour%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_wanfj_id=xlhjtyj202304017&rfr_iscdi=true |