英语词汇preservation system怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
This statute created the National Wilderness Preservation System.
这项法案建立了国家荒野保护体系。
2
Based on the monostable circuit, using the IC NE555, a kind of hot water circulation automatic heat preservation system was designed.
利用时基ic NE555接成的单稳态电路，设计了一种热水循环自动保温系统。
3
Article 19 a financial institution shall establish a preservation system for its clients' identity materials and transactional records.
第十九条金融机构应当按照规定建立客户身份资料和交易记录保存制度。

单词	preservation system
释义	preservation system 简明释义保存系统储藏系统网络释义 1 ?保全制度保全制度短语 1 Heat preservation system 保温系统 2 Identity Preservation System 身份保持体系 3 National Wilderness Preservation System 国家荒野保护系统双语例句 1 This statute created the National Wilderness Preservation System. 这项法案建立了国家荒野保护体系。 2 Based on the monostable circuit, using the IC NE555, a kind of hot water circulation automatic heat preservation system was designed. 利用时基ic NE555接成的单稳态电路，设计了一种热水循环自动保温系统。 3 Article 19 a financial institution shall establish a preservation system for its clients' identity materials and transactional records. 第十九条金融机构应当按照规定建立客户身份资料和交易记录保存制度。
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