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- Keywords phosphorus;submerged macrophyte;sediment.; 磷;沉水植物;沉积物;
- Keywords phosphorus pentasulfide;phosphoric acid;sodium sulfide; 五硫化二磷;磷酸;硫化钠;
- Keywords phosphorus slag;alunite;oil-well cement;pore structure; 磷渣;明矾石;油井水泥;孔结构分析;
- Keywords phosphorus;ore;ammonium molybdophosphate;volumetry; 磷;矿石;钼酸铵;容量法;
- Keywords phosphorus;fenvalerate;Bellaamya dispiralis Heude;deposit; 无机磷;杀灭菊酯;双旋环棱螺;沉积作用;
- Keywords phosphorus;sorption;surface sediment;lakes; 磷;吸附;表层沉积物;湖泊;
- Keywords phosphorus;Chaohu lake;river;pollution;investigation; 关键词磷、巢湖;入湖河道;污染;调查;
- Keywords phosphorus pentachloride;clean production;chlorinating agent;catalyst; 五氯化磷;清洁生产;氯化剂;催化剂;
- Keywords phosphorus;simulative flume;waterpower conditions;adsorption;release; 磷;模拟水槽;水力条件;吸附;释放;
- Keywords phosphorus pentachloride;mercurimetric titration;determination; 五氯化磷;汞量法;测定;
- Keywords phosphorus pentoxide;macrokinetics;mono-alkyl phosphate;octanol; 五氧化二磷;宏观动力学;烷基磷酸单酯;辛醇;
- Keywords phosphorus trichloride;methyl alcohol;dimethyln phosphite;synthesis; 三氯化磷;甲醇;亚磷酸二甲酯;合成;
- Keywords phosphorus sludge;treating technology;sodium hypophosphite; 泥磷;处理技术;次磷酸钠;
- Keywords phosphorus trichloride;alcoho1;ammonia;triethyl phosphite;temperature; 三氯化磷;乙醇;氨;亚磷酸三乙酯;温度;
- Keywords Phosphorus clusters;Isomers;P_（10） Molecular mechanics;ab initio; 磷原子团簇;同分异构体;P_（10）;分子力学;从头计算;
- Keywords phosphorus;form;sediment;vertical distribution;Meiliang Bay;Wuli Lake; 磷;形态;沉积物;垂向分布;梅梁湾;五里湖;
- Keywords phosphorus pentafluoride hydrogen fluoride preparation purification; 五氟化磷;氟化氢;制备;纯化;
- Keywords phosphorus;spectrophotometric method;low µ carbon ferrochromium; 磷;分光光度法;低、微碳铬铁;
- Keywords Phosphorus oxychloride;The air of workplace;Ion chromatography; 三氯氧磷;工作场所空气;离子色谱法;
- Keywords: GPRS; GPS; GIS; Protocol; Design?? 关键词：通用分组无线业务；全球定位系统；地理信息系统；协议；设计??
