natural monopoly

常见例句

The Harvard school and the Chicago school have the theory that doesn' t aim at natural-monopoly.
虽然前有哈佛学派、芝加哥学派的相关讨论，但他们的讨论并不是专门针对自然垄断行业。
For the implementation of competition in such monopoly industry as city public utilities, difference should be firstly made between natural monopoly operations and non-natural monopoly operations.
在城市公用事业这种自然垄断产业中实行竞争，首先要区别对待自然垄断性业务和非自然垄断性业务。
Separating the natural monopoly operation and the non-natural monopoly operation;
二是自然垄断与非自然垄断业务分离的双层竞争；

He was notable, in particular, for doing nothing to bring to heel the country's huge natural-gas monopoly, Gazprom, the company he used to run (see article).
ECONOMIST: Collapse in Russia The
First, many transporters enjoy a natural or state-granted monopoly and need to be restrained from exercising it with too much abandon.
ECONOMIST: Economics focus
Group-buying is not a natural monopoly, yet there is a limit to how many group-buying websites consumers will use.
FORBES: Online Group Buying's Need For Speed