printed circuit board assembly是什么意思?我们做PCB的,找国外客户输入PCBA,找的是什么样子的客户?

boar boar PCA与PCBA有区别吗从字面的意思上看,PCA是Printed Circuit Assembly,PCBA是Printed Circuit Board Assembly,感觉没什么区别, circuit circuit printed printed circuit board assembly是什么意思?我们做PCB的,找国外客户输入PCBA,找的是什么样子的客户? 英语翻译Wave soldering is a large-scale soldering process by which electronic components are soldered to a printed circuit board (PCB) to form an electronic assembly. pig和 boar的区别 forward circuit fesitival circuit crossed circuit Circuit Trainer 英语翻译Thermoplastic Injection Molding:New Packages and 3D CircuitsAbstract Thermoset epoxies,discovered nearly 80 years ago,remain the workhorse materials for electronic packaging and printed circuit boards,but this may change with increasing t electronic board是一种什么材料?可能是电子行业的一种元件,请介绍详细一些,谢谢!我的疑问是：电路板一般是printed circuit board，它们两者有什么区别吗？？ 英语翻译Founded in 1991,Karce Group is principally engaged in the manufacture and sale of electronic calculators and electronic organisers,conductive silicone rubber keypads and printed circuit boards.In 1998,Karce International Holdings Company 英语翻译Dear yao,For our Printed Circuit Board customers using Chinese vendors,please be aware of the following air quality policy announcement from Chinese authorities:In preparation for the Olympics,China has announced a factory shutdown for 9 integrate circuit是什么意思