1)Line pattern,线形模式2)linear form module,线性形式的模块3)traditional linear model of economic development,传统线形经济发展模式4)linear form modul,线性形式的模;线性型的模5)lofting drawing,模线图形6)Linear model,线形模型
用法例句
Firstly,the author has introduced the realization course of the digitized lofting drawing.