沉降速度fall velocity;falling velocity;gravity speed;rate of setting;rate of settling;sedimentation velocity;settling rate;sinking velocity;subsiding velocity;sv详细»
沉降速度sedimentation velocity详细»
沉降速度fall velocity;falling velocity详细»
沉降速度〔名词〕settling velocity详细»
沉降速度sedimentation rate;sedimentation velocity;sedimentationrate;settling rate详细»