释义 |
data-directed transmission 数据定向传输;[资料定向传输] In PL/1,the type of stream-oriented transmission in which data is transmitted as a group,comprising one or more items separated by commas,terminated by a semicolon,where each is of the form:name=constant.The name can be qualified, subscripted,or both. PL/1语言中的流式传输类型,其中,数据是按组传送的,数据组由一个或多个用逗号分开 并以分号结束的数据项组成,每一项的形式为:name=constant。名字可以加限定或加下标或 者二者兼有。 |