清华大学研制的小型飞行时间质谱计（TOFMS） 体积小，且具有质量范围宽，全谱分析快等优点，分辨率亦满足要求。
The novel Mini-TOFMS developed in Tsinghua university not only has a large mass range and a high analysis speed, but also realized good resolution in a small volume.
利用元素分析、红外光谱、核磁共振氢谱和激光解析电离飞行时间质谱确证了其组成和结构。
Their chemical structures were confirmed by means of elemental analysis, infared spectra, proton nuclear magnetic resonance spectra and mass spectra.
需明白，因为我们大多倚赖高度表来飞行，根本没有认真花时间去分析飞行的感觉及飞行时的风声等。
You see, because most of us always fly with a vario we never really spend the time to analyse the feelings and wind noise in flight.
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