穿孔纸带

A perforation,as in a punch ed card or paper tape.

在穿孔卡片或纸带上穿孔的一种动作。

A data medium in or on which data have never been recorded, e.g., paper that is unmarked; punch tape that has no holes.

一种数据介质，在其内或其上从未记录过数据。例如，未用过的纸，没有穿孔的打孔用纸带。

Any tape punch that automatically converts coded electrical signals into perforation in tape .

自动地将编码电信号变换为纸带上的穿孔的任何纸带穿孔机。

Direct numerical control represented a major step forward over punched tape and plastic tape.

直接数字控制代表了一个主要进步在穿孔纸带和塑料磁带。

In this example,human are involved only when they take output of a program,which is usually a strip of punched paper tape,mount it on the machine's input device,and start up the machine.

在该例中，人要做的仅仅是取出程序--通常是窄窄的穿孔纸带，然后再将其安装到机床的输入设备上，并启动机床。

Traditionally, NC programming has been performed offline with the machine commands being contained on a punched tape.

在传统上，NC编写程序在一个穿孔纸带上所包含的机器命令已可脱机执行。

"Reading" is taking the coded information from punched cards or paper tape.

"读出"就是从穿孔长片或纸带上提取代码信息。

NC programming has been performed offline with the machine commands being contained on a punched tape.

在传统上。NC编写程序在一个穿孔纸带上所包含的机器命令已可脱机执行。

Also called Perforated tape, Punched tape.

亦称穿孔纸带。

Automatic data processing by electronic means without the use of tabulating cards or punched tapes.

不使用穿孔纸带的自动的电子化数据处理。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。