词汇 | preservation |
释义 | preservation noun[ U ] uk /ˌprez.əˈveɪ.ʃən/ us /ˌprez.ɚˈveɪ.ʃən/ C1 the act of keeping something the same or of preventing it from being damaged: 保护,维护;保藏,保养 building preservation建筑物维护 wood preservation木材防腐 There is great public concern about some of the chemicals used in food preservation.公众对一些用于食物保藏的化学物表示极为担忧。 The church is in a poor state of preservation (= has not been kept in good condition).这所大教堂保养得很差。 The president has said that the government is committed to the preservation (= protection)of the country's national interests.总统称政府正致力于维护国家的民族利益。 She belongs to the Association for the Preservation of Civil War Sites她是内战旧址保护协会的会员。 See also self-preservation Environmental issues agroecology air pollution anoxia anoxic anti-conservation deforestation dumping ground eco-audit eco-footprint efficiency energy conservation energy security environmental justice environmentalism reduce, reuse, recycleidiom rewilding runoff scrapyard scrubber sequester You can also find related words, phrases, and synonyms in the topics: Protection and protectors preservation | American Dictionarypreservation noun[ U ] us/ˌprez·ərˈveɪ·ʃən/ the act of keeping something as it is, esp. in order to prevent it from decaying or to protect it from being damaged or destroyed: Janet is very interested in historic preservation (= protecting places of historic importance). preservationistnoun[ C ]us/ˌprez·ərˈveɪ·ʃə·nɪst/ Preservationists were outraged at the proposal to tear down a historic theater. Examples of preservationpreservation Considering the high grade of preservation, the mineral formation process was probably a relatively quick event. It is also the case that historic preservation virtually never operates this way either. Patients in "minimally conscious states" are awake but have only partial preservation of awareness and responsiveness. He had described at length how local government stimulated the right kinds of attitudes and customs for the preservation of an orderly liberty. The new plant remains discovered by us are in a better, but somewhat unusual, state of preservation (as described above). Preservation of natural areas necessarily implies that local populations will have their use of these resources restricted. Preservation of subcoalgebras by pre-images is central here, so we give an elementary proof. This approach has resulted in a quantumleap improvement in specimen preservation compared to the earlier negative-stain preparation of dry specimens. Prior to the 1950s, conservation groups relied on sympathetic federal agency officials to secure scenic areas for preservation and to limit development. His study demonstrates that this constitutes a politeness and face preservation strategy that builds social action and maintains social order. The preservation of schwa in a converging phonological system. The examples previously described show the continuous interest through the last five decades for conservation, preservation and identification of the electroacoustic domain. In the literature, works on revision generally operate within the context of consistency preservation. Several conditions are formulated that guarantee the preservation of properties like strong normalization and confluence for the systems with the extended reduction relations. These include the fossilization process, preservation and cladistics, in addition to (arguably) more prosaic topics such as fieldwork, collecting, preparation and curation. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Collocations withpreservationpreservationThese are words often used in combination with preservation. Click on a collocation to see more examples of it. digital preservation One aspect of records management designed specifically for sustaining these digitized records and documenting digital collection materials is known as digital preservation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. environmental preservation Secondarily, the environmentalpreservation of the museum's collections required these services. family preservation It contains many excellent examples of familypreservation programmes which can help the parents with guidance in their homes on home management, money management and so on. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. See all collocations with preservation |
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