To establish a solvent desorption gas chromatography for determining n-Butyl glycidyl ether in the air of workplaces.
目的建立工作场所空气中正丁基缩水甘油醚的溶剂解吸气相色谱测定方法。
The structures of the carbon-doped TiO 2 were investigated by TEM, N 2 adsorption-desorption isotherm measurements, XRD and XPS.
掺碳的二氧化钛的结构由透射电子显微镜（TEM ）、氮气吸附-解吸等温线、XPS等表征。
The distribution and desorption (dissolution) rate of inorganic and organic fractious in soil EUF-total N (EUF-N_T) are quite different from those in EUF-P_T.
旱地土壤电超滤-氮和磷中无机与有机组分的分配和解吸溶解动态有很大的不同。
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