把你的手机对准一栋建筑物，就会弹出正在出租或出售的住宅单位，以及相应的价格。
Point your phone at a building and the units for rent or sale pop up, complete with prices.
为了多销售一单位产品，企业必须将所有出售产品的价格降低，而不仅仅是最后一单位产品。
In order to sell an additional unit of output the firm must lower the price of all units sold (not just the marginal one).
主体计划包括兴建楼宇，并以折扣价格出售单位给合资格的申请人，但申请人须遵守五年的楼宇转售限制。
The Main Scheme involved the construction of flats which were sold to eligible applicants at discounted prices subject to a five-year resale restriction.
它的单位可以被象一部分一样买卖，一能在统治市场价格迅速买卖他们，与物理金不同，这可以只为折扣和透过一个麻烦的过程被出售。
Its units can be traded like a share and one can buy and sell them quickly at ruling market price, unlike physical gold, which can be sold only for a discount and by a cumbersome process.
对物品变质率和需求价格敏感系数对零售商的订货量、订货周期、出售价格和单位时间利润的影响进行了数值分析，并给出了数值算例。
Sensitivity analysis with the numerical example shows that order quantity and replenishment cycle are very sensitive to the deterioration rate, but the retailer's profit per unit time is not. The …
对物品变质率和需求价格敏感系数对零售商的订货量、订货周期、出售价格和单位时间利润的影响进行了数值分析，并给出了数值算例。
Sensitivity analysis with the numerical example shows that order quantity and replenishment cycle are very sensitive to the deterioration rate, but the retailer's profit per unit time is not. The …
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