conservation

[.kɔnsə:'veiʃən]

n.保存, 保护, 守恒

n.[U][(+of)]

1. 保存

2. (对自然资源的)保护, 管理

Conservation is one way to make sure we have enough energy in the future.

对自然资源的保护是保证我们将来有足够的能源的一种办法。

3. 【物】守恒, 不灭

conservation of mass

质量守恒

词形变化

形容词: conservational |

词义辨析

同义:

n.保存, 维护, 保护

preservation  preserving  saving  reservation  protection  keeping  safe-keeping  care  charge  custody  maintenance  upkeep  support  safe-guarding  management  supervision  environmentalism  husbandry  

同义参见:

abstinence  thrift  

英英释义

名词 conservation:

an occurrence of improvement by virtue of preventing loss or injury or other change

同义词：preservation

the preservation and careful management of the environment and of natural resources

(physics) the maintenance of a certain quantities unchanged during chemical reactions or physical transformations

补充

conservationconservation英:[ˌkɔnsəˈveiʃən] 美:[ˌkɑnsɚˈveʃən]n.1.保存, 保护, 避免浪费2.对自然环境的保护She is interested in conservation.她对保护环境这个问题十分关心。

例句

1. a four-nation regional meeting on elephant conservation一次有关保护大象的四国区域性会议 2. Then he began his most famous work, the conservation and rebinding of the Book of Kells.然后他就开始了他最负盛名的工作, 即对《凯尔斯书》的保护和重新装订。 3. The projects are aimed at promoting energy conservation.这些项目旨在促进节约能源。 4. tree-planting and other conservation projects植树和其他环境保护工程 5. conservation groups are protesting against the plan to build a road through the forest.保护自然组织反对兴建道路穿越森林的计划。 6. the conservation of energy节约能源 7. wildlife conservation野生生物保护 8. They are trying to raise money for conservation.他们正努力筹集资金保护自然资源。 9. the conservation of the environment环境保护 10. a conservation commission自然资源保护委员会 11. a local group's conservation efforts当地组织保护自然资源的努力 12. the efforts of a local conservation group当地自然保护组织的努力 13. The property borders a conservation area. [=an area of land that is protected and that cannot be built on or used for certain purposes]这块地产与一片自然资源保护区相邻。 14. water/forest/energy conservation水资源/森林资源/能源保护 15. art conservation艺术品保护 16. She specializes in the conservation of furniture.她专门从事家具保护工作。 17. the conservation of religious shrines宗教圣地的保护