英文關鍵字
manufacturing
factory
equipment
semiconductor
line
symbol
production
plant
installation
board
testing
test
computer
screen
installing
heating
digital
linear
symbols
robotic
material
arm
electronic
chip
sio2
press
scheme
characteristics
cutting
silicon
researching
microscope
microchip
cpu
device
icon
motion
graphic
animation
pictogram
hd
animated
item
sign
color