Keywords ICP-AES;Wet digestion of sample;Aviation lubricating oil;Nickel;Titanium;Magnesium;Chromium;Molybdenum;Stannum;

• 电感耦合等离子体原子发射光谱法;湿式消化;航空润滑油;镍;钛;镁;铬;钼;锡;