astronomical : discipline of physics : metallurgy > gain control
Contents
No. 1
　　(Gain control)
　　Different shades from underground layers to reach the ground reflected wave has its amplitude difference of more than a million times optional. In order to more evenly on a record to record or display them, need to make the total magnification seismic amplifier changes over time, the method to achieve this effect is called "gain control."
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English Expression
  1. :  gain control
Containing Phrases
gain controllerautomatic gain controlProceeding gain control
Common gain controlamplifier gain controlautomatic gain control tube
Instantaneousness Floating point gain controlProcrastination ceremony automatic gain controlAutomation gain control amplifier