成本为零 meaning in English
zero cost
Examples
- Furthermore , air costs nothing and does not cause disposal problems
此外，空气成本为零且不会引起处理问题。 - A good is nonrival if for any given level of production , the marginal cost of providing it to an additional consumer is zero
如果一种商品在生产的任意给定水平，向额外消费者提供商品的边际成本为零，那么不存在竞争。 - He ' ll also teach you how to use this strategy even when you run out of products to offer ? generating instant revenue with zero marketing costs , as often as you want
他永远也教你如何使用这个策略即便你跑出产品提供发电机速食营销收入与成本为零,视你想要 - Not only is the cost of allocation smaller , but for objects that become garbage before the next collection cycle , the deallocation cost is zero , as the garbage object will be neither visited nor copied
不但是分配成本减少了，而且对于在下次收集之前成为垃圾的对象，解除分配的成本为零，因为既不会访问也不会复制垃圾对象。 - Further research manifested that the postal industry accords with the three terms of the theory of competitive market totally . firstly , new competitors are in equal and symmetrical status with existing operators ; secondly , without precipitate cost , entry and withdraw cost from market is zero ; thirdly , it can implement entry strategy of knock into and run "
笔者进一步研究发现，邮政业完全符合可竞争市场理论的三个条件，即：第一，新的进入者(竞争者)和既有的经营者之间处于平等而对称的地位；第二，不存在沉淀成本，即进入和退出市场的成本为零；第三，可实行“撞了就跑”的进入战略。