对印刷电路板装配的测试方法也已经改变了。
本发明公开印刷电路板装配体及其制造方法。
The invention discloses a printed circuit board assembly and manufacture method thereof.
焊锡之家是中国印刷电路板装配业界最具规模最专业的商务网站。
SOLDERHOME is the industry's largest, most professional business website in China's printed circuit board assembly industry.
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