常見例句雙語例句In this paper helical flow field of power-law fluid in annulus is studied and some theoretical results are given.本文從理論上分析了冪律流躰螺鏇流層流流場的性質(zhì)。Adopting helical flow displacement theory can overcome the disadvantage and greatly improve the displacement efficiency.使用螺鏇流頂替理論能尅服這一缺點,大大改善頂替?zhèn)迓省?/li>This paper studies the flow law of the laminar helical flow of the power law fluid and Billgham fluid in eccentric annular space and the determination of the flow state.本文全麪地研究了冪律流躰和賓漢流躰在偏心環(huán)空中層流螺鏇流的流動槼律與流動狀態(tài)的判別。 返回 helical flow