计算机术语“overlay segment”的中英文意思、释义、翻译及用法-计算机英汉双解词典

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术语	overlay segment
释义	overlay segment 覆盖程序段；［覆载段］ 1. A selfcontained portion of a computer program that may be executed without the entire computer program necessarily being maintained in internal storage at any one time. 无需在任一时刻把整个计算机程序保留在内存储器中而可以执行的一个独立程序段。 2. In Series/1, a segment that resides in secondary storage and is loaded into the overlay area associated with its resident segment. All overlay segments in a composite module are associated with the resident segment in that composite module. A program in an overlay segment can call a program within the same overlay segment or a program in any resident segment. 在IBM Series/1中，一种驻留在辅助存储器中的程序段，它可装入到与其常驻程序段相联的覆盖区域。在复合模块中的所有覆盖程序段都和该组合模块的常驻程序段相关联。覆盖程序段中的程序能够调用同一覆盖程序段内的程序或任何常驻程序段中的程序。
随便看	online file online implicit calculations online information online information retrieval online interactive system online plotter online processing online programming online realtime system online reversal SSP online storage online system online terminal test (OLTT) online test executive program (OLTEP) online test facilities online testing online test routine online test system (OLTS) online tutorial text online unit onoff transmission onscreen editing onthefly onthefly printer ontheline hit

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