| improve efficiency | 26.79 | But there are efforts to improve irrigation efficiency here. | ||
| increase efficiency | 12.90 | They help to increase allocative efficiency. | ||
| boost efficiency | 4.94 | And it can boost efficiency, if done right. | ||
| achieve efficiency | 1.71 | Better fuel efficiency can be achieved by driving more slowly. | ||
| promote efficiency | 1.65 | That will promote energy efficiency. | ||
| maximize efficiency | 1.58 | Companies have an incentive to maximize efficiency. | ||
| enhance efficiency | 1.38 | Its low turnover should enhance tax efficiency. | ||
| reduce efficiency | 1.18 | As the bag becomes full, efficiency is reduced. | ||
| create efficiency | 0.99 | Only then can you create more efficiency for you set-up. | ||
| ensure efficiency | 0.86 | No single control mechanism can ensure efficiency. | ||
| gain efficiency | 0.72 | Other efficiencies are being gained through deregulation. | ||
| raise efficiency | 0.72 | The authority is revising its cleaning operations in a way that should raise their efficiency, he added. | ||
| bring efficiency | 0.66 | Such competition can bring efficiencies, but it also risks stranding orders. | ||
| affect efficiency | 0.59 | Another factor affecting the efficiency of the port is low productivity. | ||
| measure efficiency | 0.59 | In English that means it measures efficiency. | ||
| have efficiency | 0.53 | When he has time to get set, he has great efficiency with his stroke. | ||
| maintain efficiency | 0.53 | Like diesel engines, Stirling engines maintain efficiency over broad load changes. | ||
| wring efficiency | 0.53 | He has pledged to wring more efficiency from the bureaucracy. | ||
| question efficiency | 0.46 | The party questioned the efficiency of the services. | ||
| double efficiency | 0.39 | The automaker says the technology doubles fuel efficiency and cuts carbon dioxide emissions in half. |