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- A newsboy problem with reduced-price selling was proposed on the basis of the existence of maximum reduced-price selling quantity and a method was given to solve the problem. 摘要提出二次降价销售模型，在假设存在降价销售最大容量的条件下，建立了模型，并给出最优解。
- He will sell his house at a sacrifice because he needs money. 因为他缺钱，他将亏本出售他的房子。
- I wouldn't sell that picture for all the world. 我无论如何也不卖那幅画。
- We sell a wide range of ales and stouts. 我们出售种类繁多的浓啤酒和黑啤酒。
- A good book does not necessarily sell well. 好书未必畅销。
- How much do you think this radio will sell for? 你认为这台收音机会卖多少钱？
- In our work quality counts for as much as quantity. 在我们的工作中，质量跟数量同等重要。
- I shall have to sell up to pay all my debts. 我将不得不卖掉我的东西来还债。
- I will sell the house at a price within reason. 我将以合理的价格出售这幢房子。
- Ifs cheaper to buy goods in quantity. 大量地购物要便宜些。
- Can you sell for us on a commission basis? 你能拿佣金替我们销售吗？
- They bagged the potatoes to sell them. 他们把土豆装入袋中出售。
- It is important to know how to sell yourself. 知道如何向面谈者推销自己是重要的。
- A quantity of unknown numerical value. 未知数数值不明的一个数量
- It is usual for us to sell on credit. 我们通常赊销货物。
- We use x as the symbol for an unknown quantity. 我们用x表示一个未知数。
- The pedlar tried to sell me some small articles. 那个小贩试图卖给我一些小东西。
- Time, place, quantity and quality are categories. 时、空、质、量都是范畴。
- Quality often matters more than quantity. 质量往往比数量更重要。
- They sell new and used furniture. 他们出售新旧家具。
