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

术语	virtual card reader
释义	virtual card reader 虚读卡机 In VM/370, a simulation on disk by CP of a real card reader having the ability to read card, punch, or printer records of up to 151 characters in length. The default spool file class is asterisk(). The virtual device type and I/O device address are normally defined in the VM/370 user directory. 在VM/370操作系统中，由控制程序(CP)在磁盘上模拟实际的读卡机，它具有读卡、穿孔和打印多至151个字符长记录的能力。系统设定的假脱机文件级别是星号()。虚拟设备类型和输入输出设备地址通常在VM/370用户目录中定义。参阅spool file class, universal card reader。
随便看	substitute substitute buffer substitute character (SUB) substitute mode substitute table substitution substitution box substitution cipher substitution directive substitution error substrate substrate printed wiring substring substring notation subsystem subsystem attributes subsystem component subsystem controller subsystem controller definition record (SCDR) subsystem definition subsystem definition statement subsystem description subsystem generation subsystem identification (SSID) subsystem information retrieval facility

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。