conservation的读音 conservation中文意思
英音
[ˌkɒnsəˈveɪʃn]
美音 [ˌkɑnsɚˈveʃən]
n. 保存；保护；避免浪费；对自然环境的保护美音 [ˌkɑnsɚˈveʃən]
conservation 记忆方法
conservation相关的词根或词缀是:
serv
conservation保存；保持n.
con 加强 + serv 服务；保持 + ation 行为，过程，状态，结果 → 保存；保持
conservation 变化形式
复数： conservations
中文词源
conservation 用法和例句
- Resource conservation and recycling measures must also be encouraged .
- 此外应鼓励资源保护和循环利用措施。
- If greenhouse-gas emissions rise faster than planned , says mrs merkel , conservation will have to improve .
- 默克尔说，如果温室气体排放比计划中增长的要快，保存措施将不得不改善。
- These symmetries are inextricably linked to the laws of the universe , such as the conservation of momentum and energy .
- 这些对称性与宇宙中的定理不可分割的相连在一起，例如动量与能量守恒。
- It is a conservation success story .
- 这是一个动物保护成功的故事。
- Miscalculations like these hinder conservation efforts .
- 类似的错误妨碍了人们保护环境的努力。
汉语翻译
n. 保护, 保存【医】 保存
词型变化
形容词:conservational英语解释
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
例句
- If I may refer back to the problem we discussed, I think we shall stress on the conservation of our natural resource.请允许我重提我们刚才讨论过的问题，我想我们应该强调保存我们的自然资源。
- Who discovered the conservation of energy?谁发现了能量守恒？
- Most people have come to accept the need for conservation of natural resources.现在大多数人已认识到保护自然资源的必要。
详细解释
con.ser.va.tion
n.（名词）The act or process of conserving.保护：保护的行为或过程
Preservation from loss, damage, or neglect:保存：保存以避免丢失、损坏或疏忽：例句：Valuable manuscripts were saved from deterioration under the program of library conservation.在图书保存计划的实施中，许多珍贵的手稿从破坏中被抢救出来
The controlled use and systematic protection of natural resources, such as forests, soil, and water systems.保护自然资源：对森林、土壤及水利系统等自然资源的有节制的使用及系统的保护The maintenance of a physical quantity, such as energy or mass, during a physical or chemical change.守恒：在物理或化学变化过程中能量或质量等物理数量的维持原状
【引伸】
con.serva.tional
adj.（形容词）