preservation

preservation音标

英 [ˌprezəˈveɪʃn]

美 [ˌprezərˈveɪʃn]

preservation基本释义

n.保存；维护；防腐

preservation用法及例句

n.(名词)

保存

保护

维护

防腐

保持

保留

贮藏

保藏

保管

生存

保养的程度

维持

preservation

noun

1. the activity of protecting something from loss or danger

Synonym: saving

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

Synonym: conservation

3. a process that saves organic substances from decay

4. the condition of being (well or ill) preserved

1. preservation的解释

1. 保藏：菌种是一个国家所拥有的重要生物资源,菌种保藏(preservation)是一项重要的微生物学基础工作. 菌种保藏机构的任务是在广泛收集实验室和生产菌种、菌株(包括病*株甚至动、植物细胞株和质粒等)的基础上,将它们妥善保藏,

A point was raised as to the preservation of some untouched heathland.

出自：Discovery

The preservation of bone..may be due to a reduced soil acidity.

出自：Antiquity

高考真题例句

OG 1.preservation

Well before the arrival of freezers, there was a demand for ice for food preservation and catering, Malcolm will explain the history of importing natural ice and the technology of building ice wells, and how London's ice trade grew.

在冰柜到来之前, 人们对冰的需求是用于食物保存和餐饮, Malcolm 将解释进口天然冰的历史和建造冰井的技术, 以及伦敦的冰贸易是如何增长的。

2015全国卷1

近义词

临近词

keeping一致

continuation继续

conservation保存

security安全

perpetuation永存

defence防御

saving 节约

defense防卫

support支持

protection保护

conservancy保护

upholding动词uphold的现在进...

maintenance维修

salvation拯救

Presler

Pres

相关列句

The paintings were in an excellent state of preservation.(这些绘画保存得非常好。)

The goal of archiving is preservation rather than ready access.(存档的目的是保存而不是迅速访问。)

There's balance between use and preservation.(在使用与保存之间要讲求平衡。)

Chapter XXVII Property preservation.(第二十七章财产保全。)

The police have the same human urge for self-preservation as the rest of us.(**和我们其他人一样，都有自我保护的人类本能。)

The central issue in the strike was the preservation of jobs.(罢工的核心问题是工作职位的保留。)

The widow's gratitude for her preservation was outspoken.(这位寡妇将保全自己的感激之情一吐为快。)

Attack by scavengers and bacteria, chemical decay, and destruction by erosion and other geologic agencies make the odds against preservation very high.(食腐动物和细菌的攻击、化学性腐烂，以及侵蚀和其他地质作用的破坏，导致无法保存的可能性非常大。)

Any valuable photo or paper-based document on display should be protected by a preservation-quality mat and frame.(展示的任何有价值的照片或纸质文件都应该保藏在能保证保存质量的垫子或框格里。)

Recently, the Notre Dame Cathedral in Paris caught fire and very quickly millions of dollars were raised by public donation for its preservation and the rebuilding of the damaged areas.(*近，巴黎圣母院大教堂失火，很快就有公众捐款筹集到数百万美元，用于保护和重建受损地区。)