This system has functions of peak area calculating, spectrum shaping, spectrum displaying, spectrum processing and spectrum saving, etc.
模拟系统具有谱峰面积计算、谱成形、谱显示、谱处理、谱存盘等功能。
Two of his clients, Time Warner and Comcast, paid about a third less than their competitors for equivalent spectrum, saving almost $1.2 billion.
其中两个客户Time Warner 和 Comcast比赢得同等频谱的竞争者少付了三分之一的钱，省下了差不多12亿美元。
The method of Atomic Fluorescence Spectrum is with saving time and power, high accuracy in testing the content of As, Sb, Bi and Hg.
用原子荧光光谱法测定含量高的砷、锑、铋、汞时可采用稀释方法，省时省力，精确度和精密度都达到了测定要求。
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