表达式4: StartFraction, left parenthesis, "k" times "x" , right parenthesis Over "k" times left parenthesis, 1.0 negative "b" positive "b" times 0.1 , right parenthesis plus "x" , EndFraction 有图表。 要进行音频跟踪,按“Alt 键 + T”。k·xk·1.0−b+b·0.1+x
4
表达式5: StartFraction, left parenthesis, "k" times "x" , right parenthesis Over "k" times left parenthesis, 1.0 negative "b" positive "b" times 1.0 , right parenthesis plus "x" , EndFraction 有图表。 要进行音频跟踪,按“Alt 键 + T”。k·xk·1.0−b+b·1.0+x