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采用GPW型超声雾化器不去溶进样法,研究ICP光谱光源的物理,化学特性,寻找到一些规律。测定稀土元素检出限和精密度都得到令人满意的结果。
Using GPW ultrasonic nebulizer does not dissolve injection method, the study of ICP spectroscopic light source of the physical and chemical properties, to find some rules. Determination of rare earth element detection limits and precision have been satisfactory results.