对数放大器 [电子] logarithmic amplifier ; logarithmic-based scale amplifier ; logafier
反对数放大器 antilog amplifier
线路对数放大器 line log amplifier
连续检波对数放大器 SDLA
线性对数放大器 line log amplifier ; log amplifier
双增益级对数放大器 Double gain stage logarithmic amplifier
真对数放大器 true logarithmic amplifier
连续检波式对数放大器 SDLA ; successive detection logarithmic amplifier design
仪器采用吸光光度法测量原理，在测量方法上避免了模拟对数放大与运算；
With the measurement principle of spectrophotometry, the analyzer calculates absorbency by software . avoiding the mathematical formulas of logarithmic ratio amplifiers.
介绍了大动态连续检波式对数放大器(SDLA)的设计方法、工作原理和结构。
A successive detection logarithmic amplifier (SDLA) is described, with regard to its operational principle and structure.
设计了两种用于生化分析仪器的对数放大电路，通过实验得出了对数放大电路的数学表达式。
Two kinds of logarithmic ratio amplifiers used for biochemical analyzers were designed and the mathematical formulas of the amplifiers were derived through experiments.
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