目的建立一种无需事先消化测定牛奶稀释样中的铝的炉内直接消化石墨炉原子吸收法。
Objective To establish a method for determination of aluminum in diluted milk samples by graphite furnace atomic absorption spectrometry with furnace interior direct digestion.
利用火焰原子吸收法直接测定枣中样品中的钙、铁、锰、锌的含量。
Calcium, iron, manganese and zinc in sample jujubes were directly determined by the flame atomic absorption spectrometry (FAAS).
用此无菌培养试验法进行的水稻有机氮营养试验证明，水稻能直接吸收根际营养液中的氨基酸。
Results from sterile experiment for rice organic N nutrition showed that amino acid could be directly taken up by plants.
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