本方法采用反相色谱柱分离,三元混合流动相进行洗脱,紫外可变波长检测器进行检测,以外标法定量。
The examining method is that using reversed-phase chromatograph module to separate, three mixture mobile phase to wash drop, UV flexible wavelength to detect, external standard method to get contents.
利用日盲型的紫外传感器,可以通过检测特定波长的紫外线来正确检测电力设备的放电。
With"solar-blind"ultraviolet sensors, the power equipment discharge can be correctly detected by detecting the special wavelength of ultraviolet radiation.
利用高效液相色谱-紫外检测器测定大气颗粒物中的PAH_s,建立了多元梯度淋洗程序,并选择合适的吸收波长测定出15种美国EPA优先控制的PAH_s。
Meantime, we obtained multiple-unit gradient program and appropriate absorbance wavelength to measure 15 PAH_s with controlled priority listed by the US EPA.
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