By taking advantage of electronic tabulator and expression, it can be realized.Although both could be application widely, each one have two sides.Both advantages and disadvantages will be contrasted.

• 文中基于UG软件,提出了标准件参数化的两种实现方法,即由电子表格和表达式程序来实现,并对这两种方法的利弊作了比较。