检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:Mei Xinyu
机构地区:[1]the Chinese Academy of International Trade and Economic Cooperation
出 处:《Beijing Review》2017年第1期34-35,共2页北京周报(英文版)
摘 要:Ministers of major oil exporting countries claimed to have made "historic" progress following the Organization of the Petroleum Exporting Countries' (OPEC's) agreement in Vienna on November 30, 2016, to reduce their oil production by 1.2 million barrels per day. Subsequently,OPEC’s decision to slash oil production may not hold throughMinisters of major oil exporting countries claimed to have made "historic" progress following the Organization of the Petroleum Exporting Countries’ (OPEC’s) agreement in Vienna on November 30, 2016,
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.3