單項(xiàng)選擇題

沉碲尾液是否合格，判斷依據(jù)為：（）。

A.Au＜0.0005g/l、Ag＜0.003g/l、Se≤0.1g/l、Te≤0.1g/l
B.Au≤0.0005g/l、Ag≤0.003g/l、Se＜0.1g/l、Te＜0.1g/l
C.Au≤0.0005g/l、Ag≤0.003g/l、Se≤0.1g/l、Te≤0.1g/l
D.Au＜0.0005g/l、Ag＜0.003g/l、Se＜0.1g/l、Te＜0.1g/l

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