Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/1af8f1ba42a940a4ec9a60f3643268e9.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 break-point order是什么意思，break-point order的翻译，break-point order音标、读音、用法和例句_94生活常识网有道词典
ECONOMIC LOT SIZE : Minimum order size which allows a break-even point between selling price and total manufacturing cost. 經濟生産批量： 是指最小客戶訂單，以取得在銷售價格和制造成本上的平衡點。