词汇	order-based backorders
释义	order-based backorders 订单的平均缺货水平
随便看	conventional practice ability conventional prejudice conventional price conventional printing process conventional procedure conventional process conventional processing conventional processing craft conventional product conventional program conventional programming conventional programming language conventional programming method Conventional project conventional projection conventional projections conventional prompt global strike system conventional propellant conventional propellant loading system conventional propeller conventional property system conventional propositional logic conventional prospective touch voltage limit conventional prosthesis conventional protection