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SWP
释义
SWP
Encyclopedia
理学
极谱法
释
square wave polarography;SWP
方波极谱法
在直流极谱的直流电压上叠加一周期性变化的低频率、小振幅(≤50毫伏)的方形波电压,并在方波电压改变方向前的一瞬间测量通过电解池的交流电流以确定溶液中被测成分浓度的电化学分析法。控制电位极谱法的一种。极谱法中灵敏度较高者,在合适的情况下,测定的最低浓度可达10-7摩/升,个别离子的检出限可达10-3摩/升。
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acoustician
acoustic image
acoustic imaging detection
acoustic immitance
acoustic impedance
acoustic impedance model
acoustic impendance log
acoustic insulating materials
acoustic integrated positioning
acoustic intensity
acoustic intensity, intensity of sound
acoustic intensity, sound intensity, sound energy flux density
acoustic interferometer
acoustic inverse scattering
acoustic isolator
acoustic level
acoustic level, sound level
acoustic log
acoustic logging instrument
acoustic logging/sonic logging/aconstilog
acoustic logging while drilling
acoustic loss
acoustic measurement experiment
acoustic metamaterial
acoustic metamaterials
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