常見例句雙語例句It is found that particles with different material densities have the same influence on the mean decaying velocity, while they have different influences on the turbulence intensity.不同密度材料的顆粒對氣相平均速度的調(diào)制作用差別不明顯，但對氣相湍流度的調(diào)制作用顯著不同。hkxb.buaa.edu.cn 返回 decaying turbulence