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直流电
释义
直流电
Encyclopedia
理学
直流电
释
direct current
直流电
电荷流动方向不随时间改变的电流。常用符号DC或dc表示。另一种含义较狭窄而更为常用的直流电是指恒定电流,即电路中电流的方向和大小都不随时间改变。
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gas scintillation proportional detector
gas scintillator
gas scrubber
gas seepage
gas self-inducing bioreactor
Gassendi crater
gas sensing device
gas sensing device, gas sensor
gas sensing electrode
gas-sensing electrode
gas-sensitive ceramics
gas sensitive element
gas sensitive membrane electrode
gas-sensitive membrane electrode
gas sensor
gas sensory semiconductor materials
gas separating and filtering
gas separation by hydrate
gas separation membrane
gasser
gassing
gas singeing
gas-solid adsorption separation
gas solid chromatography
gas-solid chromatography
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