然后他们从细菌中提取出dna，利用高解析二次离子质谱技术分析了其中的化学组成，发现DNA中也含有砷。
They also separated out the DNA from the bacteria and analyzed its composition using a technique called high-resolution secondary ion mass spectrometry; the isolated DNA contained arsenic.
并运用高速摄影——影片解析系统，对其掷球技术进行运动学分析。
The kinetic analysis on her throwing techniques is conducted by high speed photograph-film analysis system.
对局域增强技术进行了理论分析，得出了信噪比改善的解析结果；
The local area enhancement method was analyzed and gave the analytic result for SNR improvement.
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