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揭秘PCB电路板抄板全过程:从元件记录到完美复制
在PROTEL中调入两层图像,检查PAD和VIA位置的对齐情况,确保精度。 - 将TOP层的BMP转化为TOP.PCB文件,在TOP层描绘线路并根据记录图纸放置元器件。
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今日热点
Los Angeles wildfire updates
Federal aid freeze suit
Millions to die from heat?
Senate confirms Bessent
Tesla, BMW sue EU
Worker killed on tarmac
Heat suspend Butler again
Trial scheduled for Mar 2026
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Suspect arrested at Capitol
More troops to border
Consumer confidence dips
Kilauea volcano erupts again
IN grocery store shooting
Workers vote to unionize
Rebels enter Congo's Goma
Senior staff put on leave
FDA upgrades salmon recall
To cap MN insulin prices
Seeks to pause Trump suit
Official portrait unveiled
Mistaken FBI raid suit review
Won't run for reelection
‘King Creole' actress dies
To run for NM governor
To stop working with WHO
Former chancellor files suit
Joins NYC immigration raid
Pardoned rioter shot dead
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