About Yang Weihong
About Northeastern Univ., Shenyang
About Song Jinchun
About Northeastern Univ., Shenyang
About Chen Jianwen
About Northeastern Univ., Shenyang
About Tong Kun
About Northeastern Univ., Shenyang
About Zhongguo Jixie Gongcheng
About research
About Weber number
About compressed air
About factor
About nozzle
About absolute value
About ultrasonic wave
About air flow(gas flow)
About experiment research
About influential factor
About Grinding
About 微粒化
About 実験的研究