单词	hierarchic system
释义	hierarchic system 科层制
随便看	volume concentration of the silt volume conductance volume conduction volume conductive humidity sensor volume conductive humidity transducer volumeconductivity volume conductivity volume conductor volume conformer volume conservation Volume conservation law volume constancy volume content volume contract volume contraction volume-contraction volume-contraction during unloading volume contraction in unloading volume control volume-control volume control, acoustically compensated volume control amplifier volume control and on-and-off switch volume control block volume control block/data set control blockVDS