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浏览/检索结果: 共20条，第1-10条 帮助

条数/页： 排序方式：
Risk Assessment of China Rapeseed Supply Chain and Policy Suggestions 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2023, 卷号: 20, 期号: 1
作者:  Li, Fujia;  Guo, Kexin;  Liao, Xiaoyong
  |  收藏  |  浏览/下载：45/0  |  提交时间：2023/02/03
国际碳捕集、利用与封存科技战略与科技发展态势分析 期刊论文  OAI收割
热力发电, 2022, 卷号: 51, 期号: 10, 页码: 19
作者:  李娜娜;  赵晏强;  秦阿宁;  陈伟;  李霞颖
  |  收藏  |  浏览/下载：0/0  |  提交时间：2025/06/27
巩固脱贫攻坚成果,推动乡村振兴的政策思考及建议 期刊论文  OAI收割
中国科学院院刊, 2020, 卷号: 35, 期号: 10, 页码: 1273
作者:  王介勇;  戴纯;  刘正佳;  李裕瑞
  |  收藏  |  浏览/下载：24/0  |  提交时间：2021/03/16
巩固脱贫攻坚成果,推动乡村振兴的政策思考及建议 期刊论文  OAI收割
中国科学院院刊, 2020, 卷号: 35, 期号: 10, 页码: 1273
作者:  王介勇;  戴纯;  刘正佳;  李裕瑞
  |  收藏  |  浏览/下载：25/0  |  提交时间：2021/03/16
Assessing the Snow Disaster and Disaster Resistance Capability for Spring 2019 in China's Three-River Headwaters Region 期刊论文  OAI收割
SUSTAINABILITY, 2019, 卷号: 11, 期号: 22, 页码: 14
作者:  Shao, Quanqin;  Liu, Guobo;  Li, Xiaodong;  Huang, Haibo;  Fan, Jiangwen
  |  收藏  |  浏览/下载：23/0  |  提交时间：2020/05/19
Assessing the Snow Disaster and Disaster Resistance Capability for Spring 2019 in China's Three-River Headwaters Region 期刊论文  OAI收割
SUSTAINABILITY, 2019, 卷号: 11, 期号: 22, 页码: 14
作者:  Shao, Quanqin;  Liu, Guobo;  Li, Xiaodong;  Huang, Haibo;  Fan, Jiangwen
  |  收藏  |  浏览/下载：40/0  |  提交时间：2020/05/19
An evaluation of the economic, social, and ecological risks of China-Mongolia-Russia high-speed railway construction and policy suggestions 期刊论文  OAI收割
JOURNAL OF GEOGRAPHICAL SCIENCES, 2018, 卷号: 28, 期号: 7, 页码: 900-918
作者:  Dong Suocheng;  Yang Yang;  Li Fujia;  Cheng Hao;  Li Jingnan
  |  收藏  |  浏览/下载：41/0  |  提交时间：2019/05/23
An evaluation of the economic, social, and ecological risks of China-Mongolia-Russia high-speed railway construction and policy suggestions 期刊论文  OAI收割
JOURNAL OF GEOGRAPHICAL SCIENCES, 2018, 卷号: 28, 期号: 7, 页码: 900-918
作者:  Dong Suocheng;  Yang Yang;  Li Fujia;  Cheng Hao;  Li Jingnan
  |  收藏  |  浏览/下载：7/0  |  提交时间：2019/05/23
An evaluation of the economic, social, and ecological risks of China-Mongolia-Russia high-speed railway construction and policy suggestions 期刊论文  OAI收割
JOURNAL OF GEOGRAPHICAL SCIENCES, 2018, 卷号: 28, 期号: 7, 页码: 900-918
作者:  Dong Suocheng;  Yang Yang;  Li Fujia;  Cheng Hao;  Li Jingnan
  |  收藏  |  浏览/下载：21/0  |  提交时间：2019/05/23
An analysis of first-time and repeat visitors to Korean national parks from 2007 and 2013 期刊论文  OAI收割
Journal of Mountain Science, 2017, 卷号: 14, 期号: 12, 页码: 2527-2539
作者:  Yunseon CHOE;  Michael A. SCHUETT;  Kyu-Won SIM
  |  收藏  |  浏览/下载：143/0  |  提交时间：2017/12/07
ThIs Paper ExamIned VIsiTors To Bukhansan NatiOnal Park In Korea Based On First-time And Repeat vIsitatiOn. Bukhansan NatiOnal Park Is Korea's Most Heavily vIsited NatiOnal Park With Annual vIsitatiOn Of Six milliOn VIsiTors In 2015. Data Used In ThIs Article Were Collected On-site In The Park In 2007 And 2013 By The Korea NatiOnal Park Service (Knps). The Study Variables Included Socio-demographics  Travel Behavior  Motivation  And Satisfaction With Park Attributes  Services And Facilities. Data Were Analyzed By Each Study Year For First-time And Repeat Visitors. Results Showed Significant Differences For Both First-time And Repeat Visitors.On Several Socio-demographic  Travel Behavior  And Motivation Variables Within Each Study Year. For Satisfaction With Park Attributes  Facilities And Services  First-time VisiTors Were Significantly Different From Repeat VisiTors On Seven Variables For Both Years. implicatiOns Are Given Regarding Programs And Services To Improve visiTor satisfactiOn And Sustain The Natural  Cultural And HisTorical Resources At Bukhansan nAtional Park And Other nAtional Parks In Korea. Future Research Suggestions Are Provided To Learn More About visiTor Characteristics  StAndards Of Quality And Preferences In The National Parks.