... absorbance ratio 吸光度比值 ; 吸收度比值 measure absorbance 校正波长 absorbance index 吸收系数 ...
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absorbance measure accuracy 吸光度测量准确性
Meanwhile, atomic absorbance spetrophotometer was employed to measure the lithium content in the local drinking water and female serum.
当地为甲状腺肿的高发重度病区，当地饮水和居民血清锂含量均显著高于对照组。
The application of nitrous oxide-acetylene flame atomic absorbance spectral method to measure the content of calcium in positive powder of thermal activated batteries is studied.
简述了用一氧化二氮乙炔火焰原子吸收光谱法测定热激活电池正极粉中钙含量。
Meantime, we obtained multiple-unit gradient program and appropriate absorbance wavelength to measure 15 PAH_s with controlled priority listed by the US EPA.
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。
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