PT	Paste Top	ຸͼΣڿͼΡ
PB	Paste Bot	ײຸͼΣڿͼΡ
MT	SoldMask Top	㺸躸ͼΡ
MB	SoldMask Bot	ײ㺸躸ͼ
ST	Silkscreen Top	˿ӡں̸οưʱȥص˿ӡ
SB	Silkscreen Bot	ײ˿ӡں̸οưʱȥص˿ӡ


Trace Data	GERBER274X	absolute	3.5	Leading		English
