避免采用灰化消解.Ashing should be avoided.本文研究了湿法灰化火焰原子吸收法测定多种加工食品中的钙 、 镁和铁.Wet ashing and flame atomic absorption determination of Ca, Mg and Fe have been studied.考查了石墨炉原子吸收测定硅铁合金中钼的最佳灰化、原子化条件,酸介质及共存元素的影响.Determination of trace...
我跟在他魁梧的身躯后面进了屋子。I followed his big hulk into the house.他是个身材魁梧的人.He is a man of large build.你所见的那位身材魁梧的先生不是别人正是我们的经理.The tall figure that you saw was none other than our manager....