稻米加工机械
rice processing machinery
纳米加工
Nano fabrication
nanometric machining
Nano processing
nano machining
nanometer scale machining
nano-fabrication technology
NANOMACHINING
Nanofabrication
nano-processing
nanofabrica-tion
纳米加工技术
nanofabrication technique
nanofabrications
NANOMACHINING
微纳米加工技术
micro and nanofabrication technology
新兴纳米加工技术简介
Introduction to Rising Nanomachining Technology
优质米加工
high-quality rice processing
玉米淀粉湿法加工工艺
wet process of corn starch
玉米加工废水
corn processing wastewater
自上而下的纳米加工
top-down nano-fabrication