查询词典 PCB

Our company specializes in Printed Circuit Board PCB manufacturers to undertake.

本公司专业承接PCB印制线路板的厂家。

Improving producibility of PCBA includes much factors, such as fabrication of PCB ,design of component, selection of solder, capability of equipment and technology of process.

摘 要：在无铅条件下提高PCBA可制造性涉及的因素包括： PCB 和元器件的制造、焊料的选用、设备的加工能力以及工艺技术等。

This paper presents the work principle and the design of the high-speed water jet loom and the design process of the control system,including the dardware and the software,and how to protract the circuit principle fig and PCB.

本文主要介绍了高速喷水织布机的工作原理及设计要求，叙述了喷水织布机控制系统的设计过程，包括硬件电路和软件编程，以及用Protel DXP软件绘制电路原理图和PCB图的方法及步骤。

I will give a simple introducation from blue-print design, PCB protract to the process of the whole design that combining with software and hardware.

从原理图设计、PCB绘制，到软件、硬件结合最终完成作品设计的整个过程做一个简单的介绍和说明。

this paper introduces a lossless detected circuit system.firstly,system gathers slender infrared signal with transducer,then amplifies them with low noise.through voltage comparator circuit,transforming simulation objection signals to digital signals.finally,transforming transport landscape orientation and portrait to single chip processing.in design of pcb,the amplifying of quadruplet signal,filter,voltage comparator decree and and logic function are manufactured in one board.if the diameter of workpiece is long,it can add multiple the number of transducer of four,to wide its range of practice,disposing circuit only need one module.

摘 要：介绍了一种无损检测的电路系统。系统首先利用传感器采集到微弱的缺陷信号，再将缺陷信号进行低噪声放大，然后通过电压比较判决电路将模拟缺陷信号变换成数字信号，最终将横、纵两路的输出信号送至单片机处理。在pcb设计中，将四路信号的放大、滤波、电压判决以及与逻辑功能做在一块板上，若被检测工件的直径较大，可以将传感器的个数以四的倍数增加，处理电路只需增加一个模块。

The schematic and the PCB of the system will also be given.

介绍了系统的工作过程，给出了各部分的原理图、实验板的PCB图、部分程序和实验板调试过程中出现的各种问题及其解决方法。

G. liquid, powder, pill printing ink, Chief promises to printing thing have: China applique paper, PCB, Advertisement scutcheon, Trademark.

BW-1200、BW-1400型适用于所有水性油墨和水性浆料，BW-1500型、BW-3000型适用于全部溶剂型油墨，主要承印物有：陶瓷贴花纸、PCB、广告标牌、商标等。

To take advantage of the self-aligning properties of array packages, the accuracy of the device that is placed on the PCB must be at least 50 percent.

图 2。为了发挥阵列封装的自对准特性的优点，贴装在 PCB 上的器件的精确度必须至少为50％。

Research and development primarily on the basis of customer requirements, development and design of various non-standard automatic and semi-automation equipment, so far, for the successful development and production of the customer automatically labels peeling machines, automatic manual machines, iron pipes and shrapnel Jiaosai automatically into the machine, the whole Automatic precision tapping machines, automatic wear / grinding machine screws, copper punching machines, automatic machine PCB Board, PCBA testing machine, the CD automatically chain, automatic water-brush, all kinds of electronic components shear pin Forming / Points machine, Various types of vibration disk, the electronics industry with automatic transformer Dianjiao Ji, Winder, terminal connector molding / assembly machine, contact riveting machine, with cutting machines, special features / testing machine, various sections of Hot Press, paste Film machines, various assembly lines and assembly lines, with governance, fixture and other automated equipment to good quality and service has won the trust of many customers.

研发部主要根据客户要求，开发设计各种非标准自动及半自动化设备，到目前为止，为客户成功开发生产了标签自动剥离机、自动分说明书机、铁管自动入胶塞及弹片机、全自动精密攻牙机、自动穿/磨螺丝机、铜片冲裁机、自动分PCB板机、PCBA测试机、自动裁链条机、自动刷水机、各种电子零件剪脚成型/点数机、各类振动盘、电子行业用变压器自动点胶机、绕线机、连接器端子成型/装配机、触点铆接机、剪带机、专用功能/测试机、各式各款热压机、贴胶片机、各种装配流水线及组装线、治具、夹具等各种自动化设备，以良好的品质和服务赢得了众多客户的信赖。

So far, customers, the successful development and production of the labels automatically stripping machines, automatic labeling machine, the machine automatically linked to spring, spring-hook automatic admission (spring and the electroplating industry), the switch automatically riveting feet, automatic-manual machine, iron The automatic Jiaosai and shrapnel into the machines, automatic precision tapping machines, automatic drilling machines, automatic lock screw machine, copper punching machines, automatic machine PCB Board, PCBA testing machine, the CD automatically chain, automatic water brush Machines, various electronic components shear pin Forming / Points machine, various types of vibration disk, the electronics industry with automatic transformer Dianjiao Ji, Winder, terminal connector molding / assembly machine, contact riveting machine, with cutting machines, special features / Testing machine, various sections of pressing machine, film-paste, all kinds of assembly lines and assembly lines, with governance, fixture and other automated equipment to good quality and service has won the trust of many customers.

到目前为止，为客户、成功开发生产了标签自动剥离机、自动贴标机、弹簧自动挂钩机、弹簧自动取钩机、开关自动铆脚机、自动分说明书机、铁管自动入胶塞及弹片机、全自动精密攻牙机、自动钻孔机、自动锁螺丝机、铜片冲裁机、自动分PCB板机、PCBA测试机、自动裁链条机、自动刷水机、各种电子零件剪脚成型/点数机、各类振动盘、电子行业用变压器自动点胶机、绕线机、连接器端子成型/装配机、触点铆接机、剪带机、专用功能/测试机、各式各款热压机、贴胶片机、各种装配流水线及组装线、治具、夹具等各种自动化设备，以良好的品质和服务赢得了众多客户的信赖。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。