单词	gradual approaching value
释义	gradual approaching value 步进式
随便看	ternary signal ternary solid complex ternary solution ternary starch graft copolymer ternary steel ternary step wave inverter Ternary structure ternary structure circulation ternary substrate ternary sulfide ternary surface complexes ternary switching element ternary system ternary system ceramics ternary system of knowledge ternary system piezoelectric ceramics ternary Taylor theorem ternary threshold logic network ternary tree ternary truth table Ternary TTL Polarity Transformation Circuits ternary two dimensional array sets ternary univariant ternary-valued non-linear modulation ternary vaporliquid equilibrium