{"id":"9ff6f3fe-cc39-4d98-8737-9997bdeda5c7","title":"葫芦沟小流域河水和地下水（含泉水）阴、阳离子值（2015年7月-9月）","title_en":"The anions and cations of river water and groundwater from the Hulugou catchment from July to Sep, 2015","serial":"黑河计划","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"数据文件命名：葫芦沟小流域河水和地下水的阴阳离子.xlsx；可用WPS或Excel等软件进行查看和编辑。","description":"一、数据描述：\n数据包含2015年7~9月葫芦沟小流域流域河水和地下水阴阳离子样品，进行测试分析。采样频率两周一次。\n二、采样地点：\n（1）河水采样点有两个，河水取样点一位置为黑河上游葫芦沟小流域出口流量堰处，经纬度为99°52′47.7″E，38°16′11″N。河水取样点二位置为黑河上游葫芦沟Ⅱ号区出口，经纬度为99°52′58.40″E, 38°14′36.85″N。\n（2）地下水分泉水和井水取样点，泉水取样点位置为流域出口东侧20m处，经纬度99°52′50.9″E, 38°16′11.44″N。井水取样点位置东西支沟交汇处附近，经纬度99°52′45.38″E, 38°15′21.27″N。\n三、测试方法：\n样品阳离子是采用电感耦合等离子体发射光谱仪（ICP-AES）进行测试，测试精度为0.05mg/L ，阴离子是采用离子色谱仪（ICS1100）进行测试，测试精度为0.002mg/L 。","doi":"10.11888/Hydro.tpdc.270599","projection":null,"language":"zh","share_type":"offline","east":99.89,"west":99.88,"south":38.27,"north":38.24,"scale":null,"crs":null,"filesize":0.02,"share_policy":"c","ts_created":"2017-01-18T06:42:23+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-20T00:10:09.946876+08:00","time_description":"","datas_group":0,"time_description_en":"","data_format":"EXCEL","project":[10,11,15],"specials":["4e7b97a6-ee1f-4b51-83e5-04a100993973"],"cite":"马瑞,孙自永,王烁,葛孟琰,龙翔. 2015年7月~9月葫芦沟小流域河水和地下水（含泉水）阴、阳离子值","review_status":5,"review_invite":[],"review_editor":null,"data_sources":null,"temporal_resolution":null,"spatial_resolution":null,"license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"9ff6f3fe-cc39-4d98-8737-9997bdeda5c7","three_pole":null,"third_pole":null},"username":"马瑞","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":7991}