重算系统

printing roll addressing machine

moxibustion with moxa roll

moxa roll moxibustion【中医】

roll-bonded cladding

combined roll-on/roll-off,lift-on/lift-off containership【船】

acupuncture with warming the needle by moxa roll; or warming needle moxibustion.

pneumatic roll-engagement mechanism【机】

continuously working roll mill