网站首页  词典首页

请输入您要查询的计算机术语:

 

术语 task
释义 task
任务
1. In a multiprogramming or multiprocessing environment, oneor more sequences of instructions treated by a control program as an element of work to be accomplished by a computer.
在多道程序或多进程环境中,要由计算机来完成的基本工作元,它是由控制程序处理的一 个或多个指令序列。
2. In word processing, a basic unit of work to be accomplished by the operator.
在字(词)处理技术中,由操作员完成的一种基本工作单位。
3. In IBM Series/1, the dispatchable entity used by the supervisor to establish and track concurrent program execution within the system. Each task represents a single thread of execution through a program or set of programs. The first program executed under each task is a primary program. All others are secondary programs.
在IBM Series/1中,为了在系统中建立和跟踪并发程序的执行,由管理程序使用的可调度实 体。每个任务表示通过一个程序或一组程序执行的单一线索。在每个任务下执行的第一个程 序是主程序,其它皆是辅程序。
4. In DPCX, a unit of work for the process or that is used for the execution of a program or a system function. A task is represented by a series of 256byte blocks called the symbolic machine.
在分布式处理控制执行程序(DPCX)中,用于执行一个程序或一个系统功能的一种处理机工作 单位。任务由256字节块的系列(称为符号机)表示。
5. In IBM VSE, the basic unit of synchronous program execution. A task consists of instructions operating synchronously upon program data. Although a task is executed synchronously with respect to its own instructions, its instructions are executed asynchronously with respect to all other tasks in the system.
在IBM的操作系统VSE中,同步程序执行的基本单位。任务是由对程序数据进行同步操作的指 令所组成。虽然任务相对于它自己的指令是同步执行的,但它的指令相对于系统中所有其它 任务是异步执行的。
参阅data services task, hardcopy task, operator station task, logger task。
随便看

 

计算机英汉双解词典包含21137条计算机术语英汉翻译词条,基本涵盖了全部常用计算机术语的翻译及用法,是计算机学习及翻译工作的有利工具。

 

Copyright © 2004-2023 Winrtm.com All Rights Reserved
京ICP备2021023879号-40 更新时间:2024/10/6 12:19:13