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
机构地区:[1]云南农业大学基础部,昆明650201 [2]西南师范大学,重庆630000
出 处:《化学研究与应用》1999年第5期566-567,共2页Chemical Research and Application
摘 要:This inveStigation is based on an experiment in which we determined the amounts of mercys in the human body by usingflameless stomic absiorption. After analyzing the dates obtained we found that the amount of mercury in the body is not in directproportion to the time duration for which man touch mercury.Keywrods: mercury of human body, time that man touch mercury,This inveStigation is based on an experiment in which we determined the amounts of mercys in the human body by usingflameless stomic absiorption. After analyzing the dates obtained we found that the amount of mercury in the body is not in directproportion to the time duration for which man touch mercury.Keywrods: mercury of human body, time that man touch mercury, relation
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