“backup system”的概念、定义、翻译、参考文献-科学参考

单词	backup system
释义	backup system [`bak´ǝp ´sis·tǝm] ^{SYSTEMS ENGINEERING} A system, normally redundant but kept available to replace a system which may fail in operation.
随便看	Buliminacea bulk bulk acoustic wave bulk-acoustic-wave delay line bulk cargo bulk carrier bulk density bulk diode bulked-down bulked yarn bulk effect bulk-effect device bulk eraser bulk factor bulk flotation bulk flow bulk-handling machine bulkhead bulkhead deck bulkhead line bulkhead wharf bulking bulking power bulking value bulk insulation

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