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- GFAAS Plumbum 铅
- The method for the determination of trace ion was developed by GFAAS. 目的 :探索水中痕量铅的石墨炉原子吸收法测定。
- What bronze uses is not brass,but red copper and the alloy of plumbum and stannic. 青铜所用的不是黄铜,是红铜和铅、锡的合金。
- The Determination of Trace Lead in Drinking Water by Zeeman Effect of GFAAS Method. 塞曼效应石墨炉原子吸收法测定饮用水中痕量铅。
- It reflectes the development and distribution of plumbum vessels of the social visage. 铅器的发展变化以及分布的情况,反映了当时的社会面貌。
- Methods: Pretest samples by ashing, then determine content of aluminium by Zeeman GFAAS. 方法:采用干法灰化对膨化食品进行前处理,用塞曼-石墨炉原子吸收光谱法测定铝的含量。
- The recoveries of plumbum were determined in different enrichment conditions by flame atomic absorption spectrometry. 用火焰原子吸收法分析了不同分离条件下铅的回收率。
- The plumbum of ores have some characteristics of the plumbum of Earth's mantle and some characteristics o... 阿克提什坎金矿床矿石铅同位素符合三元混合模型,三端元为地幔铅、上地壳铅及地层铅。
- Objective: To establish one GFAAS method to determine the lead and the cadmium in high salty food. 目的:建立一种石墨炉原子吸收光谱法测定高盐食品中的铅和镉的实验方法。
- This method solves the problem of low sensitivity and low accuracy when B in silex glass is determined by GFAAS. 该方法解决了GFAAS法分析石英玻璃中硼灵敏度低和准确度低的问题。
- A method was established for the content determination of residual heavy metal plumbum(Pb)in rice wine by ICP-AES. 建立以干法灰化法处理黄酒样品、全谱直读等离子光谱仪测定黄酒中铅含量的测试方法。
- Title: The Determination of Trace Lead in Drinking Water by Zeeman Effect of GFAAS Method. 关键词:塞曼效应;石墨炉原子吸收法;饮用水;铅
- This is the handyman who fixed your bathroom pipes when they were only made of plumbum, or “lead”. 这是杂谁的浴室固定管道时,他们才作出的铅,或“领导” 。
- The plumbum and copper were concentrated up to a grade of 31.2% and 16.4%, and it had value of resources reclamation. 铅铜混合浮选精矿中;铅、铜品位分别达到31.;2%25和16
- Objective: To establish a method for determination of manganese (Mn) in urine by GFAAS. 摘要目的:建立石墨炉原子吸收分光光度法测定尿中锰的方法。
- The GFAAS method for Tin determination from soil samples has been studied with HNO 3 and HClO 4 digestion. 研究了硝酸-高氯酸体系消解、石墨炉原子吸收法测定土壤中锡的方法。
- The test items included organic phosphorus, organic chlorine, pyrethroids, dicofol, nitrate and heavy metal plumbum. 检测项目包括有机磷、有机氯、菊酯、三氯杀螨醇、硝酸盐和重金属铅。
- Methods:Using the matrix modifier,cadmium in the bean milk powder was determined with GFAAS. 方法:应用基体改进剂,用石墨炉原子吸收光谱法测定豆奶粉中的镉。
- Methods: GFAAS Result :the Contents of trace elements are respectively as follow,Co 0. 方法:石墨炉原子吸收分光光度法。
- Objective: To establish a method for effective elimination of the matrix interference when determining Pb by GFAAS. 目的:建立一种可以有效消除干扰石墨炉原子吸收光谱法测定水中铅的方法。