你好!楼主,这个一般是指的动态线性范围的数量级,一般表示浓度,即进样分析时的最高浓度和最低浓度。
“The linear range of a chromatographic detector represents the range of concentrations or mass
flows of a substance in the mobile phase at the detector over which the sensitivity of the detector
is constant within a specified variation, usually f 5 percent.”