fitting curve造句怎么写

For an acute outgassing course in a short time, a fitting curve is obtained according to the pumping data after outgassing, so the outgassing amount is obtained from the curve.

Then, according to the fitting curve, the cushion coefficient-max stress curve of corrugated paperboard with B-flute was calculated.

Besides, it adopts the root mean square value of fitting curves' windage vector as its evaluation standard.