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laying tracks

() includes adding solder paste to the board, pick and place of the components, soldering, inspection and test.

A. PCB manufacture
B. PCB circuit simulation
C. PCB design flowchart
D. PCB assembly and production process

() needs to be added to those areas of the board where solder is required.

A. solder screen
B. PCB file
C. solder paste
D. component pad

Component placement systems, commonly called () machines, are robotic machines which are used to place electronic components, like capacitors, resistors, integrated circuits onto a printed circuit board.

A. wave soldering
B. reflow soldering
C. adding solder paste
D. pick-and-place

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