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...
They discussed the abnegation of God.他们讨论否认上帝.Men with that capacity for self - abnegation do not reach a Presidency.具有那样 自我 克制能力的人根本当不了总统.Only spontaneous love flowing with sincere generosity and self - abnegation can f...
这样可能会导致身体虚弱和肌肉萎缩。This can lead to bodily weakness and muscle wastage.牙龈萎缩可能是疾病导致的，也可能仅仅是错误的刷牙方式引起的。Receding gums can be the result of disease or simply incorrect brushing.这个部门因为预算削减而逐年萎缩。The department has been shrinking...
The components of a suspension bridge are: flexible cables, towers, anchorages, suspenders, deck and stiffening trusses.悬索桥有下列构件: 柔性索缆 、 索塔 、 锚固件 、 吊杆 、 桥面、加劲桁架.Helically wound multi - filar cables and braids now predomi...