英语 ⇄ 中文 德语 +

legacy system
一般	vererbtes System; vorhandenes System; Altsystem n
商业活动, 信息技术	gewachsenes System
微软	Legacysystem n (A computer, software program, network, or other computer equipment that remains in use after a business or organization installs new systems. Compatibility with legacy systems is an important consideration when a new version is installed. For example, will a new spreadsheet software release be able to read the existing business records without expensive and time-consuming conversion to a new format? Legacy systems in many organizations are based on mainframe computers, which may be either augmented or slowly replaced by client/server architectures)
通讯, 信息技术	"Legacy-System" n; Altlast-System n; historisch gewachsenes System
英语 词库
legacy system
信息技术	Outdated computer systems