“parallel switching”的概念、定义、翻译、参考文献-科学参考

单词	parallel switching
释义	parallel switching Encyclopedia 管理学并行切换释 parallel switching并行切换新旧系统同时运行一段时间，在这段试运行的时间内，可以相互检查对比运行结果，进行完善，最后再用新系统正式替换下原有系统。又称平行转换。
随便看	usage of words Usage Scenario Usain Bolt US Air Force Official Qualification Test US Air Force Test Pilot School U.S. Air Force Thunderbirds Usa manganese deposit USA movie rating system usance bill US Armed Forces Qualification Test US Armed Service Vocational Aptitude Battery US Army General Classification Test US Army Observer Section US Army Officer Selection Battery U.S.Army School of Americas U.S. Army Tactical Missile System US Army Vocational Interest Career Examination USA Today USA TODAY Network Principles of Ethical Conduct for Newsrooms U.S.A.Trilogy USB USB3.0 analyzer USB3.0测试仪 USB bus test instruments USB key

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