本文选取北京市北三环安装有微波检测器的路段作为实验路段,并利用视频识别技术采集路段的旅行时间数据对算法进行验证。
Video recognition technology is introduced into obtaining the travel time data, and this data is used to verify the algorithm. The results show that the error of the algorithm is around 10 percent.
本文对色谱用微波诱导等离子体离子化检测器的离子化机理进行了探讨。
In this paper, an ionization mechanism of Microwave Induced Plasma Ionic Detector for chromatography is reported.
韭菜样本用微波炉加热处理,使酶钝化消除含硫基质干扰,然后用乙腈提取、逆固相分散净化,用反相高效液相色谱-二极管阵列检测器检测。
Then the pretreated samples were extracted with acetonitrile, further cleaned up by reverse solid phase dispersion, and analyzed by reversed phase HPLC with diode array detector (DAD).
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