查询词典 punched-card machine

By 1890, Herman Hollerith, an American engineer, had perfected the first data-processing machine to use punched cards.

由1890年，邱礼霍列瑞斯，一名美国工程师，有完善的第一个数据处理设备使用拳打卡。

They were able to control a single operation entered into the machine by punched or magnetic tape.

他们能够控制单一机器的运作进入挥拳或磁带。

One of the most fundamental concepts in the area of advanced manufacturing technologies is numerical control Controlling a machine tool using a punched tape or stored program is known as numerical control.

在先进制造技术领域的最根本的观念之一是数控机床控制用穿孔纸带或存储方案被称为数控的。

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。

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。

Numerical control instructions may be provided through a keyboard on a machine control unit, in the form of a punched tape, on magnetic tape, or directly from a computer.

数控指令可通过机器控制装置的键盘，以穿孔带、磁带的方式或直接从计算机输入。

But this tie is elusive, imperfect as the election that produced it because when you are shuffling through 6 million votes and double-punched ballots and hanging chads and missing postmarks and the whole archaeology of human frailty, every count by machine or by hand yields a different result, each so close as to be all but meaningless.

但是这种不完善的选举模式很复杂，这6，000，000张选票可能会产生塞票（将多余的票圈选自己的候选人并投入投票箱——译者注）、重复投票、悬空票（打票机在票上打孔，但票上的纸片没有脱落——译者注）、选票破损、人民意图等干扰因素影响，机器和人工检票的结果全然不同，而即便相同，结果也没有什么意义。

However, we're not a mold punched out by a machine.

不过，我们不是机器铸制的模型。

Its main products include baby diaper equipment, baby pad machine, dual-purpose baby diaper or baby pad machine, women sanitary towel and sanitary protective pad making equipment, napkin making equipment, full automatic high speed rewound and punched toilet paper making equipment, mini-handkerchief facial tissue making equipment, drawing-type box-packed facial tissue making equipment and box sealing and packing equipment, full automatic core rolling machine, wet tissue machine, artificial ceramic melamine tableware machine and brick machine.

主营婴儿纸尿裤机、婴儿纸尿片机、快易包装护翼卫生巾机，卫生护垫机、全自动打孔复卷卫生纸机，迷你手帕纸巾设备，抽式盒装面巾纸设备，封盒包装设备，全自动卷芯机，湿纸巾机，仿瓷密胺餐聚机，制砖机等，产品品质优异，设计到位。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。